diff --git a/_scripts/postPumlsToServer.py b/_scripts/postPumlsToServer.py
index 3929b3c8..107ea198 100644
--- a/_scripts/postPumlsToServer.py
+++ b/_scripts/postPumlsToServer.py
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/pom.xml b/abstract-document/pom.xml
index 1ab6d5a2..0d7a3134 100644
--- a/abstract-document/pom.xml
+++ b/abstract-document/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/AbstractDocument.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/AbstractDocument.java
index 4bf8f0d1..36a946cc 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/AbstractDocument.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/AbstractDocument.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/App.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/App.java
index 35cdf762..83f6ab3d 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/App.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/Document.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/Document.java
index 7705f37e..13782351 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/Document.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/Document.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Car.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Car.java
index e29ee63d..44f640b4 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Car.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Car.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasModel.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasModel.java
index fbd8c0d7..252a4644 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasModel.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasModel.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasParts.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasParts.java
index 581702cc..9df83637 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasParts.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasParts.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java
index 3d1d0e3e..39e4d159 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasPrice.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasType.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasType.java
index b0f292bb..4a80bff2 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasType.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/HasType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Part.java b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Part.java
index e42f099d..649ccf41 100644
--- a/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Part.java
+++ b/abstract-document/src/main/java/com/iluwatar/abstractdocument/domain/Part.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/test/java/com/iluwatar/abstractdocument/AbstractDocumentTest.java b/abstract-document/src/test/java/com/iluwatar/abstractdocument/AbstractDocumentTest.java
index b6467e23..f6686ff8 100644
--- a/abstract-document/src/test/java/com/iluwatar/abstractdocument/AbstractDocumentTest.java
+++ b/abstract-document/src/test/java/com/iluwatar/abstractdocument/AbstractDocumentTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/test/java/com/iluwatar/abstractdocument/AppTest.java b/abstract-document/src/test/java/com/iluwatar/abstractdocument/AppTest.java
index 787ae3aa..b91f57b2 100644
--- a/abstract-document/src/test/java/com/iluwatar/abstractdocument/AppTest.java
+++ b/abstract-document/src/test/java/com/iluwatar/abstractdocument/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-document/src/test/java/com/iluwatar/abstractdocument/DomainTest.java b/abstract-document/src/test/java/com/iluwatar/abstractdocument/DomainTest.java
index 437244a3..03d75d5e 100644
--- a/abstract-document/src/test/java/com/iluwatar/abstractdocument/DomainTest.java
+++ b/abstract-document/src/test/java/com/iluwatar/abstractdocument/DomainTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/pom.xml b/abstract-factory/pom.xml
index 5c3d4d16..25e00e37 100644
--- a/abstract-factory/pom.xml
+++ b/abstract-factory/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/App.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/App.java
index abc75a95..d7cb296c 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/App.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Army.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Army.java
index d9e7f998..3d107dd3 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Army.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Army.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Castle.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Castle.java
index adea2327..837952d0 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Castle.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/Castle.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfArmy.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfArmy.java
index 2969a861..f9687073 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfArmy.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfArmy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfCastle.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfCastle.java
index 5321bfeb..108bdc8d 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfCastle.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfCastle.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKing.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKing.java
index 1eb892e6..f6e400bc 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKing.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKing.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKingdomFactory.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKingdomFactory.java
index 9d48ab25..31cfddb7 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKingdomFactory.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/ElfKingdomFactory.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/King.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/King.java
index ec1cff4d..bffc994d 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/King.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/King.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/KingdomFactory.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/KingdomFactory.java
index d8258fd8..fb3434fa 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/KingdomFactory.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/KingdomFactory.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcArmy.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcArmy.java
index 261ad37c..31552f43 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcArmy.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcArmy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcCastle.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcCastle.java
index cb2a9265..e72da4a7 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcCastle.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcCastle.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKing.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKing.java
index ba757649..f48115f8 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKing.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKing.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKingdomFactory.java b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKingdomFactory.java
index 2d740cf0..5b2ba3a3 100644
--- a/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKingdomFactory.java
+++ b/abstract-factory/src/main/java/com/iluwatar/abstractfactory/OrcKingdomFactory.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AbstractFactoryTest.java b/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AbstractFactoryTest.java
index 216f0443..82fd8acf 100644
--- a/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AbstractFactoryTest.java
+++ b/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AbstractFactoryTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AppTest.java b/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AppTest.java
index a965284f..b9d5f7d9 100644
--- a/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AppTest.java
+++ b/abstract-factory/src/test/java/com/iluwatar/abstractfactory/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/pom.xml b/adapter/pom.xml
index 83a93065..0dac4ea8 100644
--- a/adapter/pom.xml
+++ b/adapter/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/src/main/java/com/iluwatar/adapter/App.java b/adapter/src/main/java/com/iluwatar/adapter/App.java
index 29c313b5..239424da 100644
--- a/adapter/src/main/java/com/iluwatar/adapter/App.java
+++ b/adapter/src/main/java/com/iluwatar/adapter/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/src/main/java/com/iluwatar/adapter/BattleFishingBoat.java b/adapter/src/main/java/com/iluwatar/adapter/BattleFishingBoat.java
index 265f127c..5e4da91f 100644
--- a/adapter/src/main/java/com/iluwatar/adapter/BattleFishingBoat.java
+++ b/adapter/src/main/java/com/iluwatar/adapter/BattleFishingBoat.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/src/main/java/com/iluwatar/adapter/BattleShip.java b/adapter/src/main/java/com/iluwatar/adapter/BattleShip.java
index 6a29a503..62ee366e 100644
--- a/adapter/src/main/java/com/iluwatar/adapter/BattleShip.java
+++ b/adapter/src/main/java/com/iluwatar/adapter/BattleShip.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/src/main/java/com/iluwatar/adapter/Captain.java b/adapter/src/main/java/com/iluwatar/adapter/Captain.java
index 34f783cd..6d88b197 100644
--- a/adapter/src/main/java/com/iluwatar/adapter/Captain.java
+++ b/adapter/src/main/java/com/iluwatar/adapter/Captain.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/src/main/java/com/iluwatar/adapter/FishingBoat.java b/adapter/src/main/java/com/iluwatar/adapter/FishingBoat.java
index a10e9096..2124d9d9 100644
--- a/adapter/src/main/java/com/iluwatar/adapter/FishingBoat.java
+++ b/adapter/src/main/java/com/iluwatar/adapter/FishingBoat.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/src/test/java/com/iluwatar/adapter/AdapterPatternTest.java b/adapter/src/test/java/com/iluwatar/adapter/AdapterPatternTest.java
index 263c9ab0..89c9bc5d 100644
--- a/adapter/src/test/java/com/iluwatar/adapter/AdapterPatternTest.java
+++ b/adapter/src/test/java/com/iluwatar/adapter/AdapterPatternTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/adapter/src/test/java/com/iluwatar/adapter/AppTest.java b/adapter/src/test/java/com/iluwatar/adapter/AppTest.java
index 4f5fcd91..21303562 100644
--- a/adapter/src/test/java/com/iluwatar/adapter/AppTest.java
+++ b/adapter/src/test/java/com/iluwatar/adapter/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/pom.xml b/aggregator-microservices/aggregator-service/pom.xml
index 520aefaa..64fa86c2 100644
--- a/aggregator-microservices/aggregator-service/pom.xml
+++ b/aggregator-microservices/aggregator-service/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Aggregator.java b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Aggregator.java
index 639349db..9f1e4f4d 100644
--- a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Aggregator.java
+++ b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Aggregator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/App.java b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/App.java
index 25bb9ee6..2c14774d 100644
--- a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/App.java
+++ b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Product.java b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Product.java
index edf0c121..1ded980f 100644
--- a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Product.java
+++ b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/Product.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClient.java b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClient.java
index 863db475..81cfdc87 100644
--- a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClient.java
+++ b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClient.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClientImpl.java b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClientImpl.java
index e86a8456..16849d52 100644
--- a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClientImpl.java
+++ b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInformationClientImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClient.java b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClient.java
index 22be900b..c5953dc3 100644
--- a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClient.java
+++ b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClient.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClientImpl.java b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClientImpl.java
index c736462e..89f1a25e 100644
--- a/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClientImpl.java
+++ b/aggregator-microservices/aggregator-service/src/main/java/com/iluwatar/aggregator/microservices/ProductInventoryClientImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/main/resources/application.properties b/aggregator-microservices/aggregator-service/src/main/resources/application.properties
index 69f58171..ae91c5eb 100644
--- a/aggregator-microservices/aggregator-service/src/main/resources/application.properties
+++ b/aggregator-microservices/aggregator-service/src/main/resources/application.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/aggregator-service/src/test/java/com/iluwatar/aggregator/microservices/AggregatorTest.java b/aggregator-microservices/aggregator-service/src/test/java/com/iluwatar/aggregator/microservices/AggregatorTest.java
index 95d36fe2..f44aa204 100644
--- a/aggregator-microservices/aggregator-service/src/test/java/com/iluwatar/aggregator/microservices/AggregatorTest.java
+++ b/aggregator-microservices/aggregator-service/src/test/java/com/iluwatar/aggregator/microservices/AggregatorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/information-microservice/pom.xml b/aggregator-microservices/information-microservice/pom.xml
index 4cd1916c..a77e9f65 100644
--- a/aggregator-microservices/information-microservice/pom.xml
+++ b/aggregator-microservices/information-microservice/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationApplication.java b/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationApplication.java
index c93219c1..67d568e1 100644
--- a/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationApplication.java
+++ b/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationApplication.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationController.java b/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationController.java
index 37ec45c1..ff020585 100644
--- a/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationController.java
+++ b/aggregator-microservices/information-microservice/src/main/java/com/iluwatar/information/microservice/InformationController.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/information-microservice/src/main/resources/application.properties b/aggregator-microservices/information-microservice/src/main/resources/application.properties
index 3c8452f1..a921ea0f 100644
--- a/aggregator-microservices/information-microservice/src/main/resources/application.properties
+++ b/aggregator-microservices/information-microservice/src/main/resources/application.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/information-microservice/src/test/java/com/iluwatar/information/microservice/InformationControllerTest.java b/aggregator-microservices/information-microservice/src/test/java/com/iluwatar/information/microservice/InformationControllerTest.java
index 9c3a6b98..12d59aee 100644
--- a/aggregator-microservices/information-microservice/src/test/java/com/iluwatar/information/microservice/InformationControllerTest.java
+++ b/aggregator-microservices/information-microservice/src/test/java/com/iluwatar/information/microservice/InformationControllerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/inventory-microservice/pom.xml b/aggregator-microservices/inventory-microservice/pom.xml
index 1bf655b4..0a617342 100644
--- a/aggregator-microservices/inventory-microservice/pom.xml
+++ b/aggregator-microservices/inventory-microservice/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryApplication.java b/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryApplication.java
index 3e2cf9e6..73b4c0b1 100644
--- a/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryApplication.java
+++ b/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryApplication.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryController.java b/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryController.java
index 483e28bf..987ab0b3 100644
--- a/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryController.java
+++ b/aggregator-microservices/inventory-microservice/src/main/java/com/iluwatar/inventory/microservice/InventoryController.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/inventory-microservice/src/main/resources/application.properties b/aggregator-microservices/inventory-microservice/src/main/resources/application.properties
index 36f7589f..46b49a8a 100644
--- a/aggregator-microservices/inventory-microservice/src/main/resources/application.properties
+++ b/aggregator-microservices/inventory-microservice/src/main/resources/application.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/inventory-microservice/src/test/java/com/iluwatar/inventory/microservice/InventoryControllerTest.java b/aggregator-microservices/inventory-microservice/src/test/java/com/iluwatar/inventory/microservice/InventoryControllerTest.java
index 787ec0e6..b461461d 100644
--- a/aggregator-microservices/inventory-microservice/src/test/java/com/iluwatar/inventory/microservice/InventoryControllerTest.java
+++ b/aggregator-microservices/inventory-microservice/src/test/java/com/iluwatar/inventory/microservice/InventoryControllerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p/>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/aggregator-microservices/pom.xml b/aggregator-microservices/pom.xml
index cedc35ee..f13000f9 100644
--- a/aggregator-microservices/pom.xml
+++ b/aggregator-microservices/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/pom.xml b/api-gateway/api-gateway-service/pom.xml
index e2ab9e6d..24fb9bab 100644
--- a/api-gateway/api-gateway-service/pom.xml
+++ b/api-gateway/api-gateway-service/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ApiGateway.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ApiGateway.java
index 60f0b6d5..aab12479 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ApiGateway.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ApiGateway.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/App.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/App.java
index 9a644a0f..3b529aa5 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/App.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/DesktopProduct.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/DesktopProduct.java
index 0a04db40..e72b98e7 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/DesktopProduct.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/DesktopProduct.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClient.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClient.java
index 935dab77..dca012a4 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClient.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClient.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClientImpl.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClientImpl.java
index 64fde1e6..10f8625c 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClientImpl.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/ImageClientImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/MobileProduct.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/MobileProduct.java
index db358b78..c057379f 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/MobileProduct.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/MobileProduct.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClient.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClient.java
index 44497b99..4f4d2bbf 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClient.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClient.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClientImpl.java b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClientImpl.java
index bdc7cb00..aa268684 100644
--- a/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClientImpl.java
+++ b/api-gateway/api-gateway-service/src/main/java/com/iluwatar/api/gateway/PriceClientImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/main/resources/application.properties b/api-gateway/api-gateway-service/src/main/resources/application.properties
index 69f58171..ae91c5eb 100644
--- a/api-gateway/api-gateway-service/src/main/resources/application.properties
+++ b/api-gateway/api-gateway-service/src/main/resources/application.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/api-gateway-service/src/test/java/com/iluwatar/api/gateway/ApiGatewayTest.java b/api-gateway/api-gateway-service/src/test/java/com/iluwatar/api/gateway/ApiGatewayTest.java
index d1a210f0..fe8e76db 100644
--- a/api-gateway/api-gateway-service/src/test/java/com/iluwatar/api/gateway/ApiGatewayTest.java
+++ b/api-gateway/api-gateway-service/src/test/java/com/iluwatar/api/gateway/ApiGatewayTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/image-microservice/pom.xml b/api-gateway/image-microservice/pom.xml
index db25b947..1e9905f1 100644
--- a/api-gateway/image-microservice/pom.xml
+++ b/api-gateway/image-microservice/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageApplication.java b/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageApplication.java
index b4cb3d25..c4c75c0f 100644
--- a/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageApplication.java
+++ b/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageApplication.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageController.java b/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageController.java
index 16faf5b7..18d0d400 100644
--- a/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageController.java
+++ b/api-gateway/image-microservice/src/main/java/com/iluwatar/image/microservice/ImageController.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/image-microservice/src/main/resources/application.properties b/api-gateway/image-microservice/src/main/resources/application.properties
index aeda0c24..5830a3c9 100644
--- a/api-gateway/image-microservice/src/main/resources/application.properties
+++ b/api-gateway/image-microservice/src/main/resources/application.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/image-microservice/src/test/java/com/iluwatar/image/microservice/ImageControllerTest.java b/api-gateway/image-microservice/src/test/java/com/iluwatar/image/microservice/ImageControllerTest.java
index cf0c099c..3f4154b5 100644
--- a/api-gateway/image-microservice/src/test/java/com/iluwatar/image/microservice/ImageControllerTest.java
+++ b/api-gateway/image-microservice/src/test/java/com/iluwatar/image/microservice/ImageControllerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/pom.xml b/api-gateway/pom.xml
index 94f91cab..aa8fc29c 100644
--- a/api-gateway/pom.xml
+++ b/api-gateway/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/price-microservice/pom.xml b/api-gateway/price-microservice/pom.xml
index ce47e9db..3a33969b 100644
--- a/api-gateway/price-microservice/pom.xml
+++ b/api-gateway/price-microservice/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceApplication.java b/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceApplication.java
index e777c7c2..b1208232 100644
--- a/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceApplication.java
+++ b/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceApplication.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceController.java b/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceController.java
index ec43618f..906b55c8 100644
--- a/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceController.java
+++ b/api-gateway/price-microservice/src/main/java/com/iluwatar/price/microservice/PriceController.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/price-microservice/src/main/resources/application.properties b/api-gateway/price-microservice/src/main/resources/application.properties
index f0b479df..d7b443b2 100644
--- a/api-gateway/price-microservice/src/main/resources/application.properties
+++ b/api-gateway/price-microservice/src/main/resources/application.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/api-gateway/price-microservice/src/test/java/com/iluwatar/price/microservice/PriceControllerTest.java b/api-gateway/price-microservice/src/test/java/com/iluwatar/price/microservice/PriceControllerTest.java
index c289549f..634a60b0 100644
--- a/api-gateway/price-microservice/src/test/java/com/iluwatar/price/microservice/PriceControllerTest.java
+++ b/api-gateway/price-microservice/src/test/java/com/iluwatar/price/microservice/PriceControllerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/pom.xml b/async-method-invocation/pom.xml
index e374b475..1c2f037e 100644
--- a/async-method-invocation/pom.xml
+++ b/async-method-invocation/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/App.java b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/App.java
index ee33ea1d..0a387d58 100644
--- a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/App.java
+++ b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncCallback.java b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncCallback.java
index 2fddba68..5a291f99 100644
--- a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncCallback.java
+++ b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncCallback.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncExecutor.java b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncExecutor.java
index eb1afa4f..800bc272 100644
--- a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncExecutor.java
+++ b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncExecutor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncResult.java b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncResult.java
index bcd97adb..3fa99cc2 100644
--- a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncResult.java
+++ b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/AsyncResult.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutor.java b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutor.java
index 5a10232f..f92792c3 100644
--- a/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutor.java
+++ b/async-method-invocation/src/main/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/AppTest.java b/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/AppTest.java
index 117a75f2..ef2649f8 100644
--- a/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/AppTest.java
+++ b/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutorTest.java b/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutorTest.java
index 09126e99..d0e73034 100644
--- a/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutorTest.java
+++ b/async-method-invocation/src/test/java/com/iluwatar/async/method/invocation/ThreadAsyncExecutorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/pom.xml b/bridge/pom.xml
index 4960dbd0..7b98867a 100644
--- a/bridge/pom.xml
+++ b/bridge/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/App.java b/bridge/src/main/java/com/iluwatar/bridge/App.java
index 27b37b6b..4fc33604 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/App.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeapon.java b/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeapon.java
index 045039ef..e70cbb96 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeapon.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImpl.java b/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImpl.java
index 83f31e70..0bd7d7b5 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImpl.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/BlindingMagicWeaponImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/Excalibur.java b/bridge/src/main/java/com/iluwatar/bridge/Excalibur.java
index 28bcf13f..ddd2ac54 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/Excalibur.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/Excalibur.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeapon.java b/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeapon.java
index 0988c179..85532d41 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeapon.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImpl.java b/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImpl.java
index 4bdb8801..c7b47e78 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImpl.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/FlyingMagicWeaponImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/MagicWeapon.java b/bridge/src/main/java/com/iluwatar/bridge/MagicWeapon.java
index 038da7c4..049133d9 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/MagicWeapon.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/MagicWeapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImpl.java b/bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImpl.java
index 01f91825..b0d3070c 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImpl.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/MagicWeaponImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/Mjollnir.java b/bridge/src/main/java/com/iluwatar/bridge/Mjollnir.java
index a57d75ab..7cec530e 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/Mjollnir.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/Mjollnir.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeapon.java b/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeapon.java
index d62f7644..927ac2d6 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeapon.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImpl.java b/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImpl.java
index ad8bec48..2ed27242 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImpl.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/SoulEatingMagicWeaponImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/main/java/com/iluwatar/bridge/Stormbringer.java b/bridge/src/main/java/com/iluwatar/bridge/Stormbringer.java
index e9d65bc8..0c7a6ce6 100644
--- a/bridge/src/main/java/com/iluwatar/bridge/Stormbringer.java
+++ b/bridge/src/main/java/com/iluwatar/bridge/Stormbringer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/test/java/com/iluwatar/bridge/AppTest.java b/bridge/src/test/java/com/iluwatar/bridge/AppTest.java
index 1b9b63d7..fcf7e44c 100644
--- a/bridge/src/test/java/com/iluwatar/bridge/AppTest.java
+++ b/bridge/src/test/java/com/iluwatar/bridge/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/test/java/com/iluwatar/bridge/BlindingMagicWeaponTest.java b/bridge/src/test/java/com/iluwatar/bridge/BlindingMagicWeaponTest.java
index 54435555..97298a16 100644
--- a/bridge/src/test/java/com/iluwatar/bridge/BlindingMagicWeaponTest.java
+++ b/bridge/src/test/java/com/iluwatar/bridge/BlindingMagicWeaponTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/test/java/com/iluwatar/bridge/FlyingMagicWeaponTest.java b/bridge/src/test/java/com/iluwatar/bridge/FlyingMagicWeaponTest.java
index 9053a7bb..fca3ea9a 100644
--- a/bridge/src/test/java/com/iluwatar/bridge/FlyingMagicWeaponTest.java
+++ b/bridge/src/test/java/com/iluwatar/bridge/FlyingMagicWeaponTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/test/java/com/iluwatar/bridge/MagicWeaponTest.java b/bridge/src/test/java/com/iluwatar/bridge/MagicWeaponTest.java
index 6408fd25..e883f03d 100644
--- a/bridge/src/test/java/com/iluwatar/bridge/MagicWeaponTest.java
+++ b/bridge/src/test/java/com/iluwatar/bridge/MagicWeaponTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/bridge/src/test/java/com/iluwatar/bridge/SoulEatingMagicWeaponTest.java b/bridge/src/test/java/com/iluwatar/bridge/SoulEatingMagicWeaponTest.java
index 0bd0a6b8..b71fe222 100644
--- a/bridge/src/test/java/com/iluwatar/bridge/SoulEatingMagicWeaponTest.java
+++ b/bridge/src/test/java/com/iluwatar/bridge/SoulEatingMagicWeaponTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/pom.xml b/builder/pom.xml
index 030990fa..ddfc07aa 100644
--- a/builder/pom.xml
+++ b/builder/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/main/java/com/iluwatar/builder/App.java b/builder/src/main/java/com/iluwatar/builder/App.java
index 0790e305..9fcfdb65 100644
--- a/builder/src/main/java/com/iluwatar/builder/App.java
+++ b/builder/src/main/java/com/iluwatar/builder/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/main/java/com/iluwatar/builder/Armor.java b/builder/src/main/java/com/iluwatar/builder/Armor.java
index a0a4fe58..0deb9712 100644
--- a/builder/src/main/java/com/iluwatar/builder/Armor.java
+++ b/builder/src/main/java/com/iluwatar/builder/Armor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/main/java/com/iluwatar/builder/HairColor.java b/builder/src/main/java/com/iluwatar/builder/HairColor.java
index 3c3195cc..a3f03abf 100644
--- a/builder/src/main/java/com/iluwatar/builder/HairColor.java
+++ b/builder/src/main/java/com/iluwatar/builder/HairColor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/main/java/com/iluwatar/builder/HairType.java b/builder/src/main/java/com/iluwatar/builder/HairType.java
index 8d15b0f3..604a0836 100644
--- a/builder/src/main/java/com/iluwatar/builder/HairType.java
+++ b/builder/src/main/java/com/iluwatar/builder/HairType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/main/java/com/iluwatar/builder/Hero.java b/builder/src/main/java/com/iluwatar/builder/Hero.java
index 25445851..e7f0b3ca 100644
--- a/builder/src/main/java/com/iluwatar/builder/Hero.java
+++ b/builder/src/main/java/com/iluwatar/builder/Hero.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/main/java/com/iluwatar/builder/Profession.java b/builder/src/main/java/com/iluwatar/builder/Profession.java
index 7be5b999..579eed78 100644
--- a/builder/src/main/java/com/iluwatar/builder/Profession.java
+++ b/builder/src/main/java/com/iluwatar/builder/Profession.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/main/java/com/iluwatar/builder/Weapon.java b/builder/src/main/java/com/iluwatar/builder/Weapon.java
index 97d347d2..86c910a4 100644
--- a/builder/src/main/java/com/iluwatar/builder/Weapon.java
+++ b/builder/src/main/java/com/iluwatar/builder/Weapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/test/java/com/iluwatar/builder/AppTest.java b/builder/src/test/java/com/iluwatar/builder/AppTest.java
index e83db9f9..b30c50cd 100644
--- a/builder/src/test/java/com/iluwatar/builder/AppTest.java
+++ b/builder/src/test/java/com/iluwatar/builder/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/builder/src/test/java/com/iluwatar/builder/HeroTest.java b/builder/src/test/java/com/iluwatar/builder/HeroTest.java
index b0a73a9d..c111fb85 100644
--- a/builder/src/test/java/com/iluwatar/builder/HeroTest.java
+++ b/builder/src/test/java/com/iluwatar/builder/HeroTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/pom.xml b/business-delegate/pom.xml
index 2b0ce911..5be756ed 100644
--- a/business-delegate/pom.xml
+++ b/business-delegate/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/App.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/App.java
index e9a26432..945f09c0 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/App.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessDelegate.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessDelegate.java
index 81aa9a0f..32b2bc77 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessDelegate.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessDelegate.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessLookup.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessLookup.java
index 7e1045e7..ae3c54b8 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessLookup.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessLookup.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessService.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessService.java
index f5784964..fbda6c67 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessService.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/BusinessService.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/Client.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/Client.java
index 8c6bf59a..e521426a 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/Client.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/Client.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/EjbService.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/EjbService.java
index 9c890b10..afe53600 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/EjbService.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/EjbService.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/JmsService.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/JmsService.java
index 5b5fa624..4b112906 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/JmsService.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/JmsService.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/main/java/com/iluwatar/business/delegate/ServiceType.java b/business-delegate/src/main/java/com/iluwatar/business/delegate/ServiceType.java
index 06d0a42b..ac82d7da 100644
--- a/business-delegate/src/main/java/com/iluwatar/business/delegate/ServiceType.java
+++ b/business-delegate/src/main/java/com/iluwatar/business/delegate/ServiceType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/test/java/com/iluwatar/business/delegate/AppTest.java b/business-delegate/src/test/java/com/iluwatar/business/delegate/AppTest.java
index 1767b7ac..d02109d3 100644
--- a/business-delegate/src/test/java/com/iluwatar/business/delegate/AppTest.java
+++ b/business-delegate/src/test/java/com/iluwatar/business/delegate/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/business-delegate/src/test/java/com/iluwatar/business/delegate/BusinessDelegateTest.java b/business-delegate/src/test/java/com/iluwatar/business/delegate/BusinessDelegateTest.java
index aec4ea14..48d57631 100644
--- a/business-delegate/src/test/java/com/iluwatar/business/delegate/BusinessDelegateTest.java
+++ b/business-delegate/src/test/java/com/iluwatar/business/delegate/BusinessDelegateTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/pom.xml b/caching/pom.xml
index 07347e5c..121ea698 100644
--- a/caching/pom.xml
+++ b/caching/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/main/java/com/iluwatar/caching/App.java b/caching/src/main/java/com/iluwatar/caching/App.java
index f30b20e0..589b2624 100644
--- a/caching/src/main/java/com/iluwatar/caching/App.java
+++ b/caching/src/main/java/com/iluwatar/caching/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/main/java/com/iluwatar/caching/AppManager.java b/caching/src/main/java/com/iluwatar/caching/AppManager.java
index 2d6a424a..2acc1acc 100644
--- a/caching/src/main/java/com/iluwatar/caching/AppManager.java
+++ b/caching/src/main/java/com/iluwatar/caching/AppManager.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/main/java/com/iluwatar/caching/CacheStore.java b/caching/src/main/java/com/iluwatar/caching/CacheStore.java
index fafe9d46..f22a731b 100644
--- a/caching/src/main/java/com/iluwatar/caching/CacheStore.java
+++ b/caching/src/main/java/com/iluwatar/caching/CacheStore.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/main/java/com/iluwatar/caching/CachingPolicy.java b/caching/src/main/java/com/iluwatar/caching/CachingPolicy.java
index 5ad32f69..9f7c92b2 100644
--- a/caching/src/main/java/com/iluwatar/caching/CachingPolicy.java
+++ b/caching/src/main/java/com/iluwatar/caching/CachingPolicy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/main/java/com/iluwatar/caching/DbManager.java b/caching/src/main/java/com/iluwatar/caching/DbManager.java
index 45530210..6fccaf43 100644
--- a/caching/src/main/java/com/iluwatar/caching/DbManager.java
+++ b/caching/src/main/java/com/iluwatar/caching/DbManager.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/main/java/com/iluwatar/caching/LruCache.java b/caching/src/main/java/com/iluwatar/caching/LruCache.java
index 9e2d4cdb..2fc37ce4 100644
--- a/caching/src/main/java/com/iluwatar/caching/LruCache.java
+++ b/caching/src/main/java/com/iluwatar/caching/LruCache.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/main/java/com/iluwatar/caching/UserAccount.java b/caching/src/main/java/com/iluwatar/caching/UserAccount.java
index 657f12fa..769eef6f 100644
--- a/caching/src/main/java/com/iluwatar/caching/UserAccount.java
+++ b/caching/src/main/java/com/iluwatar/caching/UserAccount.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/test/java/com/iluwatar/caching/AppTest.java b/caching/src/test/java/com/iluwatar/caching/AppTest.java
index 90ed1c27..3ac51303 100644
--- a/caching/src/test/java/com/iluwatar/caching/AppTest.java
+++ b/caching/src/test/java/com/iluwatar/caching/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/caching/src/test/java/com/iluwatar/caching/CachingTest.java b/caching/src/test/java/com/iluwatar/caching/CachingTest.java
index 9d229990..4d8dea7a 100644
--- a/caching/src/test/java/com/iluwatar/caching/CachingTest.java
+++ b/caching/src/test/java/com/iluwatar/caching/CachingTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/pom.xml b/callback/pom.xml
index 70dd8e5e..afb578ae 100644
--- a/callback/pom.xml
+++ b/callback/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/src/main/java/com/iluwatar/callback/App.java b/callback/src/main/java/com/iluwatar/callback/App.java
index ece6f8cc..278975db 100644
--- a/callback/src/main/java/com/iluwatar/callback/App.java
+++ b/callback/src/main/java/com/iluwatar/callback/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/src/main/java/com/iluwatar/callback/Callback.java b/callback/src/main/java/com/iluwatar/callback/Callback.java
index 78932a24..670d446c 100644
--- a/callback/src/main/java/com/iluwatar/callback/Callback.java
+++ b/callback/src/main/java/com/iluwatar/callback/Callback.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/src/main/java/com/iluwatar/callback/LambdasApp.java b/callback/src/main/java/com/iluwatar/callback/LambdasApp.java
index 33a49a46..57ab816f 100644
--- a/callback/src/main/java/com/iluwatar/callback/LambdasApp.java
+++ b/callback/src/main/java/com/iluwatar/callback/LambdasApp.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/src/main/java/com/iluwatar/callback/SimpleTask.java b/callback/src/main/java/com/iluwatar/callback/SimpleTask.java
index 2c56bea0..09169944 100644
--- a/callback/src/main/java/com/iluwatar/callback/SimpleTask.java
+++ b/callback/src/main/java/com/iluwatar/callback/SimpleTask.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/src/main/java/com/iluwatar/callback/Task.java b/callback/src/main/java/com/iluwatar/callback/Task.java
index 9580c91c..9e4ebf35 100644
--- a/callback/src/main/java/com/iluwatar/callback/Task.java
+++ b/callback/src/main/java/com/iluwatar/callback/Task.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/src/test/java/com/iluwatar/callback/AppTest.java b/callback/src/test/java/com/iluwatar/callback/AppTest.java
index b7ab3fe7..9e3355f4 100644
--- a/callback/src/test/java/com/iluwatar/callback/AppTest.java
+++ b/callback/src/test/java/com/iluwatar/callback/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/callback/src/test/java/com/iluwatar/callback/CallbackTest.java b/callback/src/test/java/com/iluwatar/callback/CallbackTest.java
index b48ac36f..d6f804f4 100644
--- a/callback/src/test/java/com/iluwatar/callback/CallbackTest.java
+++ b/callback/src/test/java/com/iluwatar/callback/CallbackTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/pom.xml b/chain/pom.xml
index 5593d3e7..affe2c94 100644
--- a/chain/pom.xml
+++ b/chain/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/App.java b/chain/src/main/java/com/iluwatar/chain/App.java
index cd6a200d..456609e4 100644
--- a/chain/src/main/java/com/iluwatar/chain/App.java
+++ b/chain/src/main/java/com/iluwatar/chain/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/OrcCommander.java b/chain/src/main/java/com/iluwatar/chain/OrcCommander.java
index a1f2bf28..048ba495 100644
--- a/chain/src/main/java/com/iluwatar/chain/OrcCommander.java
+++ b/chain/src/main/java/com/iluwatar/chain/OrcCommander.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/OrcKing.java b/chain/src/main/java/com/iluwatar/chain/OrcKing.java
index 3b13c4a5..35bdbb3c 100644
--- a/chain/src/main/java/com/iluwatar/chain/OrcKing.java
+++ b/chain/src/main/java/com/iluwatar/chain/OrcKing.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/OrcOfficer.java b/chain/src/main/java/com/iluwatar/chain/OrcOfficer.java
index ea35722c..8e90b7ca 100644
--- a/chain/src/main/java/com/iluwatar/chain/OrcOfficer.java
+++ b/chain/src/main/java/com/iluwatar/chain/OrcOfficer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/OrcSoldier.java b/chain/src/main/java/com/iluwatar/chain/OrcSoldier.java
index d7601bf4..99e0d502 100644
--- a/chain/src/main/java/com/iluwatar/chain/OrcSoldier.java
+++ b/chain/src/main/java/com/iluwatar/chain/OrcSoldier.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/Request.java b/chain/src/main/java/com/iluwatar/chain/Request.java
index 399eddb3..c9ac2505 100644
--- a/chain/src/main/java/com/iluwatar/chain/Request.java
+++ b/chain/src/main/java/com/iluwatar/chain/Request.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/RequestHandler.java b/chain/src/main/java/com/iluwatar/chain/RequestHandler.java
index 2fd774f9..81e41fb7 100644
--- a/chain/src/main/java/com/iluwatar/chain/RequestHandler.java
+++ b/chain/src/main/java/com/iluwatar/chain/RequestHandler.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/main/java/com/iluwatar/chain/RequestType.java b/chain/src/main/java/com/iluwatar/chain/RequestType.java
index ff6dcff4..f4d83edc 100644
--- a/chain/src/main/java/com/iluwatar/chain/RequestType.java
+++ b/chain/src/main/java/com/iluwatar/chain/RequestType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/test/java/com/iluwatar/chain/AppTest.java b/chain/src/test/java/com/iluwatar/chain/AppTest.java
index 93a8a409..2a3b6b19 100644
--- a/chain/src/test/java/com/iluwatar/chain/AppTest.java
+++ b/chain/src/test/java/com/iluwatar/chain/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/chain/src/test/java/com/iluwatar/chain/OrcKingTest.java b/chain/src/test/java/com/iluwatar/chain/OrcKingTest.java
index be365061..208e6ecb 100644
--- a/chain/src/test/java/com/iluwatar/chain/OrcKingTest.java
+++ b/chain/src/test/java/com/iluwatar/chain/OrcKingTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/checkstyle-suppressions.xml b/checkstyle-suppressions.xml
index 60de4a69..37799eee 100644
--- a/checkstyle-suppressions.xml
+++ b/checkstyle-suppressions.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/checkstyle.xml b/checkstyle.xml
index 19b6d2ec..46b1aa35 100644
--- a/checkstyle.xml
+++ b/checkstyle.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/command/pom.xml b/command/pom.xml
index 406c6d10..15f80a75 100644
--- a/command/pom.xml
+++ b/command/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/App.java b/command/src/main/java/com/iluwatar/command/App.java
index 93f9c376..abf2bb44 100644
--- a/command/src/main/java/com/iluwatar/command/App.java
+++ b/command/src/main/java/com/iluwatar/command/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/Command.java b/command/src/main/java/com/iluwatar/command/Command.java
index c7b0c43b..13464a9b 100644
--- a/command/src/main/java/com/iluwatar/command/Command.java
+++ b/command/src/main/java/com/iluwatar/command/Command.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/Goblin.java b/command/src/main/java/com/iluwatar/command/Goblin.java
index 9e21cdef..fac7fdcd 100644
--- a/command/src/main/java/com/iluwatar/command/Goblin.java
+++ b/command/src/main/java/com/iluwatar/command/Goblin.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/InvisibilitySpell.java b/command/src/main/java/com/iluwatar/command/InvisibilitySpell.java
index 9435e724..0622e0a4 100644
--- a/command/src/main/java/com/iluwatar/command/InvisibilitySpell.java
+++ b/command/src/main/java/com/iluwatar/command/InvisibilitySpell.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/ShrinkSpell.java b/command/src/main/java/com/iluwatar/command/ShrinkSpell.java
index e8844735..eec600d4 100644
--- a/command/src/main/java/com/iluwatar/command/ShrinkSpell.java
+++ b/command/src/main/java/com/iluwatar/command/ShrinkSpell.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/Size.java b/command/src/main/java/com/iluwatar/command/Size.java
index d33a1945..1e72474c 100644
--- a/command/src/main/java/com/iluwatar/command/Size.java
+++ b/command/src/main/java/com/iluwatar/command/Size.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/Target.java b/command/src/main/java/com/iluwatar/command/Target.java
index 3bfbde92..282a4dd4 100644
--- a/command/src/main/java/com/iluwatar/command/Target.java
+++ b/command/src/main/java/com/iluwatar/command/Target.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/Visibility.java b/command/src/main/java/com/iluwatar/command/Visibility.java
index 4ab079d1..802927b9 100644
--- a/command/src/main/java/com/iluwatar/command/Visibility.java
+++ b/command/src/main/java/com/iluwatar/command/Visibility.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/main/java/com/iluwatar/command/Wizard.java b/command/src/main/java/com/iluwatar/command/Wizard.java
index abfc4996..50167698 100644
--- a/command/src/main/java/com/iluwatar/command/Wizard.java
+++ b/command/src/main/java/com/iluwatar/command/Wizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/test/java/com/iluwatar/command/AppTest.java b/command/src/test/java/com/iluwatar/command/AppTest.java
index 56059427..5b4b742d 100644
--- a/command/src/test/java/com/iluwatar/command/AppTest.java
+++ b/command/src/test/java/com/iluwatar/command/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/command/src/test/java/com/iluwatar/command/CommandTest.java b/command/src/test/java/com/iluwatar/command/CommandTest.java
index 8201d50c..5c3fa6fe 100644
--- a/command/src/test/java/com/iluwatar/command/CommandTest.java
+++ b/command/src/test/java/com/iluwatar/command/CommandTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/pom.xml b/composite/pom.xml
index 48d693d2..1a21d503 100644
--- a/composite/pom.xml
+++ b/composite/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/main/java/com/iluwatar/composite/App.java b/composite/src/main/java/com/iluwatar/composite/App.java
index 07d4f0b6..5d725c08 100644
--- a/composite/src/main/java/com/iluwatar/composite/App.java
+++ b/composite/src/main/java/com/iluwatar/composite/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/main/java/com/iluwatar/composite/Letter.java b/composite/src/main/java/com/iluwatar/composite/Letter.java
index 088cdd44..036854f5 100644
--- a/composite/src/main/java/com/iluwatar/composite/Letter.java
+++ b/composite/src/main/java/com/iluwatar/composite/Letter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/main/java/com/iluwatar/composite/LetterComposite.java b/composite/src/main/java/com/iluwatar/composite/LetterComposite.java
index 94056296..c7c1344a 100644
--- a/composite/src/main/java/com/iluwatar/composite/LetterComposite.java
+++ b/composite/src/main/java/com/iluwatar/composite/LetterComposite.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/main/java/com/iluwatar/composite/Messenger.java b/composite/src/main/java/com/iluwatar/composite/Messenger.java
index 3b758d68..998d7e7d 100644
--- a/composite/src/main/java/com/iluwatar/composite/Messenger.java
+++ b/composite/src/main/java/com/iluwatar/composite/Messenger.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/main/java/com/iluwatar/composite/Sentence.java b/composite/src/main/java/com/iluwatar/composite/Sentence.java
index bccf6c75..e8340661 100644
--- a/composite/src/main/java/com/iluwatar/composite/Sentence.java
+++ b/composite/src/main/java/com/iluwatar/composite/Sentence.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/main/java/com/iluwatar/composite/Word.java b/composite/src/main/java/com/iluwatar/composite/Word.java
index 0174dc88..1efc3465 100644
--- a/composite/src/main/java/com/iluwatar/composite/Word.java
+++ b/composite/src/main/java/com/iluwatar/composite/Word.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/test/java/com/iluwatar/composite/AppTest.java b/composite/src/test/java/com/iluwatar/composite/AppTest.java
index 336438a9..0862d5c2 100644
--- a/composite/src/test/java/com/iluwatar/composite/AppTest.java
+++ b/composite/src/test/java/com/iluwatar/composite/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/composite/src/test/java/com/iluwatar/composite/MessengerTest.java b/composite/src/test/java/com/iluwatar/composite/MessengerTest.java
index 5f75ea01..3746b236 100644
--- a/composite/src/test/java/com/iluwatar/composite/MessengerTest.java
+++ b/composite/src/test/java/com/iluwatar/composite/MessengerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/pom.xml b/dao/pom.xml
index e414f2b2..0a26bd01 100644
--- a/dao/pom.xml
+++ b/dao/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/main/java/com/iluwatar/dao/App.java b/dao/src/main/java/com/iluwatar/dao/App.java
index 8a0c0673..d2fa945b 100644
--- a/dao/src/main/java/com/iluwatar/dao/App.java
+++ b/dao/src/main/java/com/iluwatar/dao/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/main/java/com/iluwatar/dao/Customer.java b/dao/src/main/java/com/iluwatar/dao/Customer.java
index d6b512dd..a133bf2b 100644
--- a/dao/src/main/java/com/iluwatar/dao/Customer.java
+++ b/dao/src/main/java/com/iluwatar/dao/Customer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/main/java/com/iluwatar/dao/CustomerDao.java b/dao/src/main/java/com/iluwatar/dao/CustomerDao.java
index 059a9e9f..6156bb8d 100644
--- a/dao/src/main/java/com/iluwatar/dao/CustomerDao.java
+++ b/dao/src/main/java/com/iluwatar/dao/CustomerDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/main/java/com/iluwatar/dao/CustomerSchemaSql.java b/dao/src/main/java/com/iluwatar/dao/CustomerSchemaSql.java
index 860826ab..6b8acffd 100644
--- a/dao/src/main/java/com/iluwatar/dao/CustomerSchemaSql.java
+++ b/dao/src/main/java/com/iluwatar/dao/CustomerSchemaSql.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/main/java/com/iluwatar/dao/DbCustomerDao.java b/dao/src/main/java/com/iluwatar/dao/DbCustomerDao.java
index 622b5b1f..c5dc7da3 100644
--- a/dao/src/main/java/com/iluwatar/dao/DbCustomerDao.java
+++ b/dao/src/main/java/com/iluwatar/dao/DbCustomerDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/main/java/com/iluwatar/dao/InMemoryCustomerDao.java b/dao/src/main/java/com/iluwatar/dao/InMemoryCustomerDao.java
index 15c63d1d..38acca60 100644
--- a/dao/src/main/java/com/iluwatar/dao/InMemoryCustomerDao.java
+++ b/dao/src/main/java/com/iluwatar/dao/InMemoryCustomerDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/main/resources/log4j.xml b/dao/src/main/resources/log4j.xml
index b591c17e..14f043ff 100644
--- a/dao/src/main/resources/log4j.xml
+++ b/dao/src/main/resources/log4j.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/test/java/com/iluwatar/dao/AppTest.java b/dao/src/test/java/com/iluwatar/dao/AppTest.java
index 169fc046..73534eb0 100644
--- a/dao/src/test/java/com/iluwatar/dao/AppTest.java
+++ b/dao/src/test/java/com/iluwatar/dao/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/test/java/com/iluwatar/dao/CustomerTest.java b/dao/src/test/java/com/iluwatar/dao/CustomerTest.java
index 6a02fd6b..a0f9035a 100644
--- a/dao/src/test/java/com/iluwatar/dao/CustomerTest.java
+++ b/dao/src/test/java/com/iluwatar/dao/CustomerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/test/java/com/iluwatar/dao/DbCustomerDaoTest.java b/dao/src/test/java/com/iluwatar/dao/DbCustomerDaoTest.java
index ac69699d..213aef20 100644
--- a/dao/src/test/java/com/iluwatar/dao/DbCustomerDaoTest.java
+++ b/dao/src/test/java/com/iluwatar/dao/DbCustomerDaoTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dao/src/test/java/com/iluwatar/dao/InMemoryCustomerDaoTest.java b/dao/src/test/java/com/iluwatar/dao/InMemoryCustomerDaoTest.java
index 65a087b9..2532b2fa 100644
--- a/dao/src/test/java/com/iluwatar/dao/InMemoryCustomerDaoTest.java
+++ b/dao/src/test/java/com/iluwatar/dao/InMemoryCustomerDaoTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/data-mapper/src/main/resources/log4j.xml b/data-mapper/src/main/resources/log4j.xml
index b591c17e..14f043ff 100644
--- a/data-mapper/src/main/resources/log4j.xml
+++ b/data-mapper/src/main/resources/log4j.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/pom.xml b/decorator/pom.xml
index 36c3eef0..b8d52f66 100644
--- a/decorator/pom.xml
+++ b/decorator/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/main/java/com/iluwatar/decorator/App.java b/decorator/src/main/java/com/iluwatar/decorator/App.java
index a5225d72..14cb8aa8 100644
--- a/decorator/src/main/java/com/iluwatar/decorator/App.java
+++ b/decorator/src/main/java/com/iluwatar/decorator/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/main/java/com/iluwatar/decorator/ClubbedTroll.java b/decorator/src/main/java/com/iluwatar/decorator/ClubbedTroll.java
index 318b76f3..e309f17c 100644
--- a/decorator/src/main/java/com/iluwatar/decorator/ClubbedTroll.java
+++ b/decorator/src/main/java/com/iluwatar/decorator/ClubbedTroll.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/main/java/com/iluwatar/decorator/SimpleTroll.java b/decorator/src/main/java/com/iluwatar/decorator/SimpleTroll.java
index ad131664..5d5e0518 100644
--- a/decorator/src/main/java/com/iluwatar/decorator/SimpleTroll.java
+++ b/decorator/src/main/java/com/iluwatar/decorator/SimpleTroll.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/main/java/com/iluwatar/decorator/Troll.java b/decorator/src/main/java/com/iluwatar/decorator/Troll.java
index d9f1da96..ffc7e5b5 100644
--- a/decorator/src/main/java/com/iluwatar/decorator/Troll.java
+++ b/decorator/src/main/java/com/iluwatar/decorator/Troll.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/main/java/com/iluwatar/decorator/TrollDecorator.java b/decorator/src/main/java/com/iluwatar/decorator/TrollDecorator.java
index 4495311c..d84c3a2b 100644
--- a/decorator/src/main/java/com/iluwatar/decorator/TrollDecorator.java
+++ b/decorator/src/main/java/com/iluwatar/decorator/TrollDecorator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/test/java/com/iluwatar/decorator/AppTest.java b/decorator/src/test/java/com/iluwatar/decorator/AppTest.java
index 747144c6..466fa155 100644
--- a/decorator/src/test/java/com/iluwatar/decorator/AppTest.java
+++ b/decorator/src/test/java/com/iluwatar/decorator/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/test/java/com/iluwatar/decorator/ClubbedTrollTest.java b/decorator/src/test/java/com/iluwatar/decorator/ClubbedTrollTest.java
index 75b98df1..a097752c 100644
--- a/decorator/src/test/java/com/iluwatar/decorator/ClubbedTrollTest.java
+++ b/decorator/src/test/java/com/iluwatar/decorator/ClubbedTrollTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/decorator/src/test/java/com/iluwatar/decorator/SimpleTrollTest.java b/decorator/src/test/java/com/iluwatar/decorator/SimpleTrollTest.java
index 775813ef..5c6b2bbe 100644
--- a/decorator/src/test/java/com/iluwatar/decorator/SimpleTrollTest.java
+++ b/decorator/src/test/java/com/iluwatar/decorator/SimpleTrollTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/pom.xml b/delegation/pom.xml
index ed5f6608..368e4d2b 100644
--- a/delegation/pom.xml
+++ b/delegation/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/main/java/com/iluwatar/delegation/simple/App.java b/delegation/src/main/java/com/iluwatar/delegation/simple/App.java
index 1940e7ae..5f410d09 100644
--- a/delegation/src/main/java/com/iluwatar/delegation/simple/App.java
+++ b/delegation/src/main/java/com/iluwatar/delegation/simple/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/main/java/com/iluwatar/delegation/simple/Printer.java b/delegation/src/main/java/com/iluwatar/delegation/simple/Printer.java
index a25f0fba..ee4d5493 100644
--- a/delegation/src/main/java/com/iluwatar/delegation/simple/Printer.java
+++ b/delegation/src/main/java/com/iluwatar/delegation/simple/Printer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/main/java/com/iluwatar/delegation/simple/PrinterController.java b/delegation/src/main/java/com/iluwatar/delegation/simple/PrinterController.java
index 8a4f20dd..86b841a2 100644
--- a/delegation/src/main/java/com/iluwatar/delegation/simple/PrinterController.java
+++ b/delegation/src/main/java/com/iluwatar/delegation/simple/PrinterController.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/main/java/com/iluwatar/delegation/simple/printers/CanonPrinter.java b/delegation/src/main/java/com/iluwatar/delegation/simple/printers/CanonPrinter.java
index 1664e86e..8f024122 100644
--- a/delegation/src/main/java/com/iluwatar/delegation/simple/printers/CanonPrinter.java
+++ b/delegation/src/main/java/com/iluwatar/delegation/simple/printers/CanonPrinter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/main/java/com/iluwatar/delegation/simple/printers/EpsonPrinter.java b/delegation/src/main/java/com/iluwatar/delegation/simple/printers/EpsonPrinter.java
index f67f9def..fb763d21 100644
--- a/delegation/src/main/java/com/iluwatar/delegation/simple/printers/EpsonPrinter.java
+++ b/delegation/src/main/java/com/iluwatar/delegation/simple/printers/EpsonPrinter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/main/java/com/iluwatar/delegation/simple/printers/HpPrinter.java b/delegation/src/main/java/com/iluwatar/delegation/simple/printers/HpPrinter.java
index fdd89081..d80bb7aa 100644
--- a/delegation/src/main/java/com/iluwatar/delegation/simple/printers/HpPrinter.java
+++ b/delegation/src/main/java/com/iluwatar/delegation/simple/printers/HpPrinter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/test/java/com/iluwatar/delegation/simple/AppTest.java b/delegation/src/test/java/com/iluwatar/delegation/simple/AppTest.java
index 63e469a5..a8fae59e 100644
--- a/delegation/src/test/java/com/iluwatar/delegation/simple/AppTest.java
+++ b/delegation/src/test/java/com/iluwatar/delegation/simple/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/delegation/src/test/java/com/iluwatar/delegation/simple/DelegateTest.java b/delegation/src/test/java/com/iluwatar/delegation/simple/DelegateTest.java
index c1f32a8e..b27539de 100644
--- a/delegation/src/test/java/com/iluwatar/delegation/simple/DelegateTest.java
+++ b/delegation/src/test/java/com/iluwatar/delegation/simple/DelegateTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/pom.xml b/dependency-injection/pom.xml
index ab4619b6..66f05381 100644
--- a/dependency-injection/pom.xml
+++ b/dependency-injection/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/AdvancedWizard.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/AdvancedWizard.java
index 4eeaccde..913a8bd6 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/AdvancedWizard.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/AdvancedWizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/App.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/App.java
index faf2a6a4..c7b9d6fb 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/App.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/GuiceWizard.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/GuiceWizard.java
index 6e3baee5..89db63f1 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/GuiceWizard.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/GuiceWizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/OldTobyTobacco.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/OldTobyTobacco.java
index 523be1d3..68f45640 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/OldTobyTobacco.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/OldTobyTobacco.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/RivendellTobacco.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/RivendellTobacco.java
index 18691a16..29a9c9c2 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/RivendellTobacco.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/RivendellTobacco.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SecondBreakfastTobacco.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SecondBreakfastTobacco.java
index 57565daf..4bc373db 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SecondBreakfastTobacco.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SecondBreakfastTobacco.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SimpleWizard.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SimpleWizard.java
index 6928fe7f..c800d70a 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SimpleWizard.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/SimpleWizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Tobacco.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Tobacco.java
index c003007e..9676e49e 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Tobacco.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Tobacco.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/TobaccoModule.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/TobaccoModule.java
index b8d4df67..4f26b78a 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/TobaccoModule.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/TobaccoModule.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Wizard.java b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Wizard.java
index a5d4d68e..d4c4cbbb 100644
--- a/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Wizard.java
+++ b/dependency-injection/src/main/java/com/iluwatar/dependency/injection/Wizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AdvancedWizardTest.java b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AdvancedWizardTest.java
index a0578626..2d685791 100644
--- a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AdvancedWizardTest.java
+++ b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AdvancedWizardTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AppTest.java b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AppTest.java
index 2003933a..41f04c9b 100644
--- a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AppTest.java
+++ b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/GuiceWizardTest.java b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/GuiceWizardTest.java
index 81177367..e58a9f3b 100644
--- a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/GuiceWizardTest.java
+++ b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/GuiceWizardTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/SimpleWizardTest.java b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/SimpleWizardTest.java
index cda3eac4..4ce69e09 100644
--- a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/SimpleWizardTest.java
+++ b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/SimpleWizardTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/utils/InMemoryAppender.java b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/utils/InMemoryAppender.java
index b4c60b8a..76d1cc1d 100644
--- a/dependency-injection/src/test/java/com/iluwatar/dependency/injection/utils/InMemoryAppender.java
+++ b/dependency-injection/src/test/java/com/iluwatar/dependency/injection/utils/InMemoryAppender.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-checked-locking/pom.xml b/double-checked-locking/pom.xml
index 27c97479..0a4ef9c7 100644
--- a/double-checked-locking/pom.xml
+++ b/double-checked-locking/pom.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/App.java b/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/App.java
index 9ce96903..c814f98b 100644
--- a/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/App.java
+++ b/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Inventory.java b/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Inventory.java
index 09a14d32..80f97a21 100644
--- a/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Inventory.java
+++ b/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Inventory.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Item.java b/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Item.java
index c805022a..7ff8c496 100644
--- a/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Item.java
+++ b/double-checked-locking/src/main/java/com/iluwatar/doublechecked/locking/Item.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-checked-locking/src/main/resources/logback.xml b/double-checked-locking/src/main/resources/logback.xml
index c4c3058d..525f2f66 100644
--- a/double-checked-locking/src/main/resources/logback.xml
+++ b/double-checked-locking/src/main/resources/logback.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/AppTest.java b/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/AppTest.java
index 748c66c6..672d83f0 100644
--- a/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/AppTest.java
+++ b/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/InventoryTest.java b/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/InventoryTest.java
index 9f5f608b..0b1487e1 100644
--- a/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/InventoryTest.java
+++ b/double-checked-locking/src/test/java/com/iluwatar/doublechecked/locking/InventoryTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/pom.xml b/double-dispatch/pom.xml
index 5093cced..2b19be0d 100644
--- a/double-dispatch/pom.xml
+++ b/double-dispatch/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/App.java b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/App.java
index 601b0fcc..acb57d45 100644
--- a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/App.java
+++ b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/FlamingAsteroid.java b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/FlamingAsteroid.java
index 6cff89f5..6ca8a8f0 100644
--- a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/FlamingAsteroid.java
+++ b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/FlamingAsteroid.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/GameObject.java b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/GameObject.java
index fea0cdfd..42c0c9a5 100644
--- a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/GameObject.java
+++ b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/GameObject.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Meteoroid.java b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Meteoroid.java
index fcda7f31..311ffa0e 100644
--- a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Meteoroid.java
+++ b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Meteoroid.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Rectangle.java b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Rectangle.java
index 496bb876..5e668f4b 100644
--- a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Rectangle.java
+++ b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/Rectangle.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationIss.java b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationIss.java
index 1150fc60..868e8ae8 100644
--- a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationIss.java
+++ b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationIss.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationMir.java b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationMir.java
index c1f75005..419be2e3 100644
--- a/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationMir.java
+++ b/double-dispatch/src/main/java/com/iluwatar/doubledispatch/SpaceStationMir.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/AppTest.java b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/AppTest.java
index c1a6aa69..dce6afd8 100644
--- a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/AppTest.java
+++ b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/CollisionTest.java b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/CollisionTest.java
index 6576d6d2..5e9a001e 100644
--- a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/CollisionTest.java
+++ b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/CollisionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/FlamingAsteroidTest.java b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/FlamingAsteroidTest.java
index 31a16f09..120c9a88 100644
--- a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/FlamingAsteroidTest.java
+++ b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/FlamingAsteroidTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/MeteoroidTest.java b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/MeteoroidTest.java
index 147fe430..8eed497c 100644
--- a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/MeteoroidTest.java
+++ b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/MeteoroidTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/RectangleTest.java b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/RectangleTest.java
index b7c0dbd2..1f4e476d 100644
--- a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/RectangleTest.java
+++ b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/RectangleTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationIssTest.java b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationIssTest.java
index d06f84b2..8cde65d1 100644
--- a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationIssTest.java
+++ b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationIssTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationMirTest.java b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationMirTest.java
index c107aed8..3dbab58b 100644
--- a/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationMirTest.java
+++ b/double-dispatch/src/test/java/com/iluwatar/doubledispatch/SpaceStationMirTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/pom.xml b/event-aggregator/pom.xml
index 29d99ca2..2c81ff65 100644
--- a/event-aggregator/pom.xml
+++ b/event-aggregator/pom.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/App.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/App.java
index 879355b6..2c489ff5 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/App.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Event.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Event.java
index 7397530e..daa3a967 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Event.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Event.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventEmitter.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventEmitter.java
index b34235df..af19727b 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventEmitter.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventEmitter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventObserver.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventObserver.java
index 020f2328..e88d571f 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventObserver.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/EventObserver.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingJoffrey.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingJoffrey.java
index 1a0ad334..9e341f1c 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingJoffrey.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingJoffrey.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingsHand.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingsHand.java
index 32c8d98d..2de7021b 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingsHand.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/KingsHand.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordBaelish.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordBaelish.java
index 2fdfeada..9204aa57 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordBaelish.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordBaelish.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordVarys.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordVarys.java
index b22708d6..dc6009b8 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordVarys.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/LordVarys.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Scout.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Scout.java
index 3b094536..c8dcf5ba 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Scout.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Scout.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Weekday.java b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Weekday.java
index d6f10ce2..2072e227 100644
--- a/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Weekday.java
+++ b/event-aggregator/src/main/java/com/iluwatar/event/aggregator/Weekday.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/AppTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/AppTest.java
index 2330e1f1..6cd67870 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/AppTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventEmitterTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventEmitterTest.java
index 63fc31a1..ba7ecbc2 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventEmitterTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventEmitterTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventTest.java
index 33d1796e..54c511f8 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/EventTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingJoffreyTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingJoffreyTest.java
index e06d10b6..1743c321 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingJoffreyTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingJoffreyTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingsHandTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingsHandTest.java
index 93116a07..ba132718 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingsHandTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/KingsHandTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordBaelishTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordBaelishTest.java
index 2432e7b4..5042c8f8 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordBaelishTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordBaelishTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordVarysTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordVarysTest.java
index d65c3f8e..7af5d9be 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordVarysTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/LordVarysTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/ScoutTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/ScoutTest.java
index 70132348..87ed209d 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/ScoutTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/ScoutTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/WeekdayTest.java b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/WeekdayTest.java
index 1e91aab7..ab25d7cc 100644
--- a/event-aggregator/src/test/java/com/iluwatar/event/aggregator/WeekdayTest.java
+++ b/event-aggregator/src/test/java/com/iluwatar/event/aggregator/WeekdayTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-asynchronous/pom.xml b/event-asynchronous/pom.xml
index 1bc4549d..0855736a 100644
--- a/event-asynchronous/pom.xml
+++ b/event-asynchronous/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/App.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/App.java
index c7c54343..6e9138d3 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/App.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/App.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/Event.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/Event.java
index bd4687dd..5dc069bc 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/Event.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/Event.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventDoesNotExistException.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventDoesNotExistException.java
index 77c1d479..85edaa81 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventDoesNotExistException.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventDoesNotExistException.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventManager.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventManager.java
index e181e870..72990062 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventManager.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/EventManager.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/IEvent.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/IEvent.java
index bcd78b6c..296a312a 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/IEvent.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/IEvent.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/InvalidOperationException.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/InvalidOperationException.java
index 4fd5b0ee..3c930d93 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/InvalidOperationException.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/InvalidOperationException.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/LongRunningEventException.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/LongRunningEventException.java
index 6817b1dd..7c9091a1 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/LongRunningEventException.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/LongRunningEventException.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/MaxNumOfEventsAllowedException.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/MaxNumOfEventsAllowedException.java
index 9f8f2891..2b8f2221 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/MaxNumOfEventsAllowedException.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/MaxNumOfEventsAllowedException.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/ThreadCompleteListener.java b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/ThreadCompleteListener.java
index fd62a3e8..be4ecf93 100644
--- a/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/ThreadCompleteListener.java
+++ b/event-asynchronous/src/main/java/com/iluwatar/event/asynchronous/ThreadCompleteListener.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/main/resources/config.properties b/event-asynchronous/src/main/resources/config.properties
index d8bfa1f7..f76c07bb 100644
--- a/event-asynchronous/src/main/resources/config.properties
+++ b/event-asynchronous/src/main/resources/config.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/AppTest.java b/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/AppTest.java
index 8736fcf7..2056dcf1 100644
--- a/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/AppTest.java
+++ b/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/AppTest.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/EventAsynchronousTest.java b/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/EventAsynchronousTest.java
index f032c897..8e086028 100644
--- a/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/EventAsynchronousTest.java
+++ b/event-asynchronous/src/test/java/com/iluwatar/event/asynchronous/EventAsynchronousTest.java
@@ -1,5 +1,5 @@
 /**
- * The MIT License Copyright (c) 2014 Ilkka Seppälä
+ * The MIT License Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  * documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
diff --git a/event-driven-architecture/pom.xml b/event-driven-architecture/pom.xml
index 149ca740..6ef837a9 100644
--- a/event-driven-architecture/pom.xml
+++ b/event-driven-architecture/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/App.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/App.java
index 866b3c9e..5ed2b2ad 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/App.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/event/AbstractEvent.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/event/AbstractEvent.java
index 54a916c7..be6d70ec 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/event/AbstractEvent.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/event/AbstractEvent.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserCreatedEvent.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserCreatedEvent.java
index 717ed1a9..af209f4a 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserCreatedEvent.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserCreatedEvent.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserUpdatedEvent.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserUpdatedEvent.java
index 9646957d..e1046cdc 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserUpdatedEvent.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/event/UserUpdatedEvent.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Event.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Event.java
index c63d2746..fdcd0058 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Event.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Event.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/EventDispatcher.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/EventDispatcher.java
index 9f8e2931..427d7bd3 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/EventDispatcher.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/EventDispatcher.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Handler.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Handler.java
index 44bdab6d..e2b58cd4 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Handler.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/framework/Handler.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserCreatedEventHandler.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserCreatedEventHandler.java
index ded6b76c..3d8e2779 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserCreatedEventHandler.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserCreatedEventHandler.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserUpdatedEventHandler.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserUpdatedEventHandler.java
index a0bf28c5..eef5f678 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserUpdatedEventHandler.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/handler/UserUpdatedEventHandler.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/main/java/com/iluwatar/eda/model/User.java b/event-driven-architecture/src/main/java/com/iluwatar/eda/model/User.java
index 82ef960d..92ea232b 100644
--- a/event-driven-architecture/src/main/java/com/iluwatar/eda/model/User.java
+++ b/event-driven-architecture/src/main/java/com/iluwatar/eda/model/User.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/test/java/com/iluwatar/eda/AppTest.java b/event-driven-architecture/src/test/java/com/iluwatar/eda/AppTest.java
index 603d0a61..e7d642b9 100644
--- a/event-driven-architecture/src/test/java/com/iluwatar/eda/AppTest.java
+++ b/event-driven-architecture/src/test/java/com/iluwatar/eda/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/test/java/com/iluwatar/eda/event/UserCreatedEventTest.java b/event-driven-architecture/src/test/java/com/iluwatar/eda/event/UserCreatedEventTest.java
index b9074faf..6e95f5fd 100644
--- a/event-driven-architecture/src/test/java/com/iluwatar/eda/event/UserCreatedEventTest.java
+++ b/event-driven-architecture/src/test/java/com/iluwatar/eda/event/UserCreatedEventTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/event-driven-architecture/src/test/java/com/iluwatar/eda/framework/EventDispatcherTest.java b/event-driven-architecture/src/test/java/com/iluwatar/eda/framework/EventDispatcherTest.java
index 21956afe..7501653f 100644
--- a/event-driven-architecture/src/test/java/com/iluwatar/eda/framework/EventDispatcherTest.java
+++ b/event-driven-architecture/src/test/java/com/iluwatar/eda/framework/EventDispatcherTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/exclude-pmd.properties b/exclude-pmd.properties
index aeda4353..288ee9b2 100644
--- a/exclude-pmd.properties
+++ b/exclude-pmd.properties
@@ -1,6 +1,6 @@
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/execute-around/pom.xml b/execute-around/pom.xml
index 115c201c..96a17ffd 100644
--- a/execute-around/pom.xml
+++ b/execute-around/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/execute-around/src/main/java/com/iluwatar/execute/around/App.java b/execute-around/src/main/java/com/iluwatar/execute/around/App.java
index f8ccebdc..11775462 100644
--- a/execute-around/src/main/java/com/iluwatar/execute/around/App.java
+++ b/execute-around/src/main/java/com/iluwatar/execute/around/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/execute-around/src/main/java/com/iluwatar/execute/around/FileWriterAction.java b/execute-around/src/main/java/com/iluwatar/execute/around/FileWriterAction.java
index 15978613..83670c36 100644
--- a/execute-around/src/main/java/com/iluwatar/execute/around/FileWriterAction.java
+++ b/execute-around/src/main/java/com/iluwatar/execute/around/FileWriterAction.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/execute-around/src/main/java/com/iluwatar/execute/around/SimpleFileWriter.java b/execute-around/src/main/java/com/iluwatar/execute/around/SimpleFileWriter.java
index 111bad73..3c98597c 100644
--- a/execute-around/src/main/java/com/iluwatar/execute/around/SimpleFileWriter.java
+++ b/execute-around/src/main/java/com/iluwatar/execute/around/SimpleFileWriter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/execute-around/src/test/java/com/iluwatar/execute/around/AppTest.java b/execute-around/src/test/java/com/iluwatar/execute/around/AppTest.java
index b74f53a2..7604db16 100644
--- a/execute-around/src/test/java/com/iluwatar/execute/around/AppTest.java
+++ b/execute-around/src/test/java/com/iluwatar/execute/around/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/execute-around/src/test/java/com/iluwatar/execute/around/SimpleFileWriterTest.java b/execute-around/src/test/java/com/iluwatar/execute/around/SimpleFileWriterTest.java
index abad1493..fd13a92a 100644
--- a/execute-around/src/test/java/com/iluwatar/execute/around/SimpleFileWriterTest.java
+++ b/execute-around/src/test/java/com/iluwatar/execute/around/SimpleFileWriterTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/pom.xml b/facade/pom.xml
index 7816d51e..9af019df 100644
--- a/facade/pom.xml
+++ b/facade/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/main/java/com/iluwatar/facade/App.java b/facade/src/main/java/com/iluwatar/facade/App.java
index 242bfc9c..93c38710 100644
--- a/facade/src/main/java/com/iluwatar/facade/App.java
+++ b/facade/src/main/java/com/iluwatar/facade/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/main/java/com/iluwatar/facade/DwarvenCartOperator.java b/facade/src/main/java/com/iluwatar/facade/DwarvenCartOperator.java
index 61e64a15..01737dc8 100644
--- a/facade/src/main/java/com/iluwatar/facade/DwarvenCartOperator.java
+++ b/facade/src/main/java/com/iluwatar/facade/DwarvenCartOperator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/main/java/com/iluwatar/facade/DwarvenGoldDigger.java b/facade/src/main/java/com/iluwatar/facade/DwarvenGoldDigger.java
index 2eb464ed..a4e547f9 100644
--- a/facade/src/main/java/com/iluwatar/facade/DwarvenGoldDigger.java
+++ b/facade/src/main/java/com/iluwatar/facade/DwarvenGoldDigger.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/main/java/com/iluwatar/facade/DwarvenGoldmineFacade.java b/facade/src/main/java/com/iluwatar/facade/DwarvenGoldmineFacade.java
index 4f6e3be4..d6cce8ef 100644
--- a/facade/src/main/java/com/iluwatar/facade/DwarvenGoldmineFacade.java
+++ b/facade/src/main/java/com/iluwatar/facade/DwarvenGoldmineFacade.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/main/java/com/iluwatar/facade/DwarvenMineWorker.java b/facade/src/main/java/com/iluwatar/facade/DwarvenMineWorker.java
index 48ec1db4..bb80ae87 100644
--- a/facade/src/main/java/com/iluwatar/facade/DwarvenMineWorker.java
+++ b/facade/src/main/java/com/iluwatar/facade/DwarvenMineWorker.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/main/java/com/iluwatar/facade/DwarvenTunnelDigger.java b/facade/src/main/java/com/iluwatar/facade/DwarvenTunnelDigger.java
index 54fcca73..ac573b24 100644
--- a/facade/src/main/java/com/iluwatar/facade/DwarvenTunnelDigger.java
+++ b/facade/src/main/java/com/iluwatar/facade/DwarvenTunnelDigger.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/test/java/com/iluwatar/facade/AppTest.java b/facade/src/test/java/com/iluwatar/facade/AppTest.java
index 115fcc40..e890f42d 100644
--- a/facade/src/test/java/com/iluwatar/facade/AppTest.java
+++ b/facade/src/test/java/com/iluwatar/facade/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/facade/src/test/java/com/iluwatar/facade/DwarvenGoldmineFacadeTest.java b/facade/src/test/java/com/iluwatar/facade/DwarvenGoldmineFacadeTest.java
index 7718f7d4..6457307c 100644
--- a/facade/src/test/java/com/iluwatar/facade/DwarvenGoldmineFacadeTest.java
+++ b/facade/src/test/java/com/iluwatar/facade/DwarvenGoldmineFacadeTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/pom.xml b/factory-kit/pom.xml
index 32705cc4..b861c957 100644
--- a/factory-kit/pom.xml
+++ b/factory-kit/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/App.java b/factory-kit/src/main/java/com/iluwatar/factorykit/App.java
index c091cb1e..03a4ece8 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/App.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/Axe.java b/factory-kit/src/main/java/com/iluwatar/factorykit/Axe.java
index 826a1f9e..96ce73a3 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/Axe.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/Axe.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/Bow.java b/factory-kit/src/main/java/com/iluwatar/factorykit/Bow.java
index 5aa952c3..b9b2708c 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/Bow.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/Bow.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/Builder.java b/factory-kit/src/main/java/com/iluwatar/factorykit/Builder.java
index 1049c7b6..8426c36a 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/Builder.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/Builder.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/Spear.java b/factory-kit/src/main/java/com/iluwatar/factorykit/Spear.java
index c32811e8..08000709 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/Spear.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/Spear.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/Sword.java b/factory-kit/src/main/java/com/iluwatar/factorykit/Sword.java
index 208cd6bb..504ddb39 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/Sword.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/Sword.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/Weapon.java b/factory-kit/src/main/java/com/iluwatar/factorykit/Weapon.java
index 3d668e35..cf6a140d 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/Weapon.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/Weapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponFactory.java b/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponFactory.java
index 80a6fd9d..4e8d1f77 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponFactory.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponFactory.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponType.java b/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponType.java
index 283f252d..3f052019 100644
--- a/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponType.java
+++ b/factory-kit/src/main/java/com/iluwatar/factorykit/WeaponType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/test/java/com/iluwatar/factorykit/app/AppTest.java b/factory-kit/src/test/java/com/iluwatar/factorykit/app/AppTest.java
index 036326d9..add37829 100644
--- a/factory-kit/src/test/java/com/iluwatar/factorykit/app/AppTest.java
+++ b/factory-kit/src/test/java/com/iluwatar/factorykit/app/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-kit/src/test/java/com/iluwatar/factorykit/factorykit/FactoryKitTest.java b/factory-kit/src/test/java/com/iluwatar/factorykit/factorykit/FactoryKitTest.java
index c57bee3e..da39caa8 100644
--- a/factory-kit/src/test/java/com/iluwatar/factorykit/factorykit/FactoryKitTest.java
+++ b/factory-kit/src/test/java/com/iluwatar/factorykit/factorykit/FactoryKitTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/pom.xml b/factory-method/pom.xml
index 74dc91a0..e27bd244 100644
--- a/factory-method/pom.xml
+++ b/factory-method/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/App.java b/factory-method/src/main/java/com/iluwatar/factory/method/App.java
index a49d8bd3..3fb10568 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/App.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/Blacksmith.java b/factory-method/src/main/java/com/iluwatar/factory/method/Blacksmith.java
index 9d90bebb..e856d467 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/Blacksmith.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/Blacksmith.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/ElfBlacksmith.java b/factory-method/src/main/java/com/iluwatar/factory/method/ElfBlacksmith.java
index 52844691..66938bb1 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/ElfBlacksmith.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/ElfBlacksmith.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/ElfWeapon.java b/factory-method/src/main/java/com/iluwatar/factory/method/ElfWeapon.java
index c06674d4..95771e24 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/ElfWeapon.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/ElfWeapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/OrcBlacksmith.java b/factory-method/src/main/java/com/iluwatar/factory/method/OrcBlacksmith.java
index 75247f4a..e2921a4b 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/OrcBlacksmith.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/OrcBlacksmith.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/OrcWeapon.java b/factory-method/src/main/java/com/iluwatar/factory/method/OrcWeapon.java
index abae770e..59ae0e7d 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/OrcWeapon.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/OrcWeapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/Weapon.java b/factory-method/src/main/java/com/iluwatar/factory/method/Weapon.java
index d9c8cac0..c642622c 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/Weapon.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/Weapon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/main/java/com/iluwatar/factory/method/WeaponType.java b/factory-method/src/main/java/com/iluwatar/factory/method/WeaponType.java
index 34921ae5..9f5ce187 100644
--- a/factory-method/src/main/java/com/iluwatar/factory/method/WeaponType.java
+++ b/factory-method/src/main/java/com/iluwatar/factory/method/WeaponType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/test/java/com/iluwatar/factory/method/AppTest.java b/factory-method/src/test/java/com/iluwatar/factory/method/AppTest.java
index 818ee96c..88b40d4f 100644
--- a/factory-method/src/test/java/com/iluwatar/factory/method/AppTest.java
+++ b/factory-method/src/test/java/com/iluwatar/factory/method/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/factory-method/src/test/java/com/iluwatar/factory/method/FactoryMethodTest.java b/factory-method/src/test/java/com/iluwatar/factory/method/FactoryMethodTest.java
index 2f8d1c9b..4f3a5930 100644
--- a/factory-method/src/test/java/com/iluwatar/factory/method/FactoryMethodTest.java
+++ b/factory-method/src/test/java/com/iluwatar/factory/method/FactoryMethodTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/pom.xml b/feature-toggle/pom.xml
index eebc433e..69a6580c 100644
--- a/feature-toggle/pom.xml
+++ b/feature-toggle/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/App.java b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/App.java
index c2bccb85..29676e0c 100644
--- a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/App.java
+++ b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/Service.java b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/Service.java
index d2542b2b..9650b9f6 100644
--- a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/Service.java
+++ b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/Service.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersion.java b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersion.java
index 761d7d39..a474423d 100644
--- a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersion.java
+++ b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersion.java b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersion.java
index 124c9533..42b7412c 100644
--- a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersion.java
+++ b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/User.java b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/User.java
index ce7b54b7..baf25aa8 100644
--- a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/User.java
+++ b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/User.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/UserGroup.java b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/UserGroup.java
index c9d9fd02..cb84ec53 100644
--- a/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/UserGroup.java
+++ b/feature-toggle/src/main/java/com/iluwatar/featuretoggle/user/UserGroup.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersionTest.java b/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersionTest.java
index 69afc9bb..def53b97 100644
--- a/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersionTest.java
+++ b/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/propertiesversion/PropertiesFeatureToggleVersionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersionTest.java b/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersionTest.java
index dca1d9b8..6c33b260 100644
--- a/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersionTest.java
+++ b/feature-toggle/src/test/java/com/iluwatar/featuretoggle/pattern/tieredversion/TieredFeatureToggleVersionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/feature-toggle/src/test/java/com/iluwatar/featuretoggle/user/UserGroupTest.java b/feature-toggle/src/test/java/com/iluwatar/featuretoggle/user/UserGroupTest.java
index 6659815d..c6ff3085 100644
--- a/feature-toggle/src/test/java/com/iluwatar/featuretoggle/user/UserGroupTest.java
+++ b/feature-toggle/src/test/java/com/iluwatar/featuretoggle/user/UserGroupTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/pom.xml b/fluentinterface/pom.xml
index b438103e..09306836 100644
--- a/fluentinterface/pom.xml
+++ b/fluentinterface/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/app/App.java b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/app/App.java
index 30678359..fd6fc66d 100644
--- a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/app/App.java
+++ b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/app/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterable.java b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterable.java
index f6d7e2e2..69358596 100644
--- a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterable.java
+++ b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterable.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/DecoratingIterator.java b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/DecoratingIterator.java
index 07d7f573..54d367c2 100644
--- a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/DecoratingIterator.java
+++ b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/DecoratingIterator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterable.java b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterable.java
index 63247875..1a4c88ed 100644
--- a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterable.java
+++ b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterable.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterable.java b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterable.java
index 153f3faa..fde259f9 100644
--- a/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterable.java
+++ b/fluentinterface/src/main/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterable.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/app/AppTest.java b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/app/AppTest.java
index 5b750c60..6d6420d5 100644
--- a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/app/AppTest.java
+++ b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/app/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterableTest.java b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterableTest.java
index 4037bed4..4cc2b1a7 100644
--- a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterableTest.java
+++ b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/FluentIterableTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterableTest.java b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterableTest.java
index c422903c..4f4a1186 100644
--- a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterableTest.java
+++ b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/lazy/LazyFluentIterableTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterableTest.java b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterableTest.java
index e4e80641..23b93b0a 100644
--- a/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterableTest.java
+++ b/fluentinterface/src/test/java/com/iluwatar/fluentinterface/fluentiterable/simple/SimpleFluentIterableTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/pom.xml b/flux/pom.xml
index 50f5d395..71373256 100644
--- a/flux/pom.xml
+++ b/flux/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/action/Action.java b/flux/src/main/java/com/iluwatar/flux/action/Action.java
index 7fc0fe51..31765177 100644
--- a/flux/src/main/java/com/iluwatar/flux/action/Action.java
+++ b/flux/src/main/java/com/iluwatar/flux/action/Action.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/action/ActionType.java b/flux/src/main/java/com/iluwatar/flux/action/ActionType.java
index db8046d5..f5b5a2f8 100644
--- a/flux/src/main/java/com/iluwatar/flux/action/ActionType.java
+++ b/flux/src/main/java/com/iluwatar/flux/action/ActionType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/action/Content.java b/flux/src/main/java/com/iluwatar/flux/action/Content.java
index 49a06b5a..596b466d 100644
--- a/flux/src/main/java/com/iluwatar/flux/action/Content.java
+++ b/flux/src/main/java/com/iluwatar/flux/action/Content.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/action/ContentAction.java b/flux/src/main/java/com/iluwatar/flux/action/ContentAction.java
index c066ba93..f6005b8d 100644
--- a/flux/src/main/java/com/iluwatar/flux/action/ContentAction.java
+++ b/flux/src/main/java/com/iluwatar/flux/action/ContentAction.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/action/MenuAction.java b/flux/src/main/java/com/iluwatar/flux/action/MenuAction.java
index 09c72050..6dc95f5b 100644
--- a/flux/src/main/java/com/iluwatar/flux/action/MenuAction.java
+++ b/flux/src/main/java/com/iluwatar/flux/action/MenuAction.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/action/MenuItem.java b/flux/src/main/java/com/iluwatar/flux/action/MenuItem.java
index ce8c5ed6..5e0f0d6f 100644
--- a/flux/src/main/java/com/iluwatar/flux/action/MenuItem.java
+++ b/flux/src/main/java/com/iluwatar/flux/action/MenuItem.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/app/App.java b/flux/src/main/java/com/iluwatar/flux/app/App.java
index 81aac980..c758652c 100644
--- a/flux/src/main/java/com/iluwatar/flux/app/App.java
+++ b/flux/src/main/java/com/iluwatar/flux/app/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/dispatcher/Dispatcher.java b/flux/src/main/java/com/iluwatar/flux/dispatcher/Dispatcher.java
index 10f064ef..3be55dc4 100644
--- a/flux/src/main/java/com/iluwatar/flux/dispatcher/Dispatcher.java
+++ b/flux/src/main/java/com/iluwatar/flux/dispatcher/Dispatcher.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/store/ContentStore.java b/flux/src/main/java/com/iluwatar/flux/store/ContentStore.java
index bca8e29b..b457dccb 100644
--- a/flux/src/main/java/com/iluwatar/flux/store/ContentStore.java
+++ b/flux/src/main/java/com/iluwatar/flux/store/ContentStore.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/store/MenuStore.java b/flux/src/main/java/com/iluwatar/flux/store/MenuStore.java
index 2b3b418b..124e027b 100644
--- a/flux/src/main/java/com/iluwatar/flux/store/MenuStore.java
+++ b/flux/src/main/java/com/iluwatar/flux/store/MenuStore.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/store/Store.java b/flux/src/main/java/com/iluwatar/flux/store/Store.java
index f7cc2ccb..42a546c1 100644
--- a/flux/src/main/java/com/iluwatar/flux/store/Store.java
+++ b/flux/src/main/java/com/iluwatar/flux/store/Store.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/view/ContentView.java b/flux/src/main/java/com/iluwatar/flux/view/ContentView.java
index dd5405a0..a501485c 100644
--- a/flux/src/main/java/com/iluwatar/flux/view/ContentView.java
+++ b/flux/src/main/java/com/iluwatar/flux/view/ContentView.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/view/MenuView.java b/flux/src/main/java/com/iluwatar/flux/view/MenuView.java
index 81d1e49d..0744adce 100644
--- a/flux/src/main/java/com/iluwatar/flux/view/MenuView.java
+++ b/flux/src/main/java/com/iluwatar/flux/view/MenuView.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/main/java/com/iluwatar/flux/view/View.java b/flux/src/main/java/com/iluwatar/flux/view/View.java
index 0a34f1fd..c7cc6036 100644
--- a/flux/src/main/java/com/iluwatar/flux/view/View.java
+++ b/flux/src/main/java/com/iluwatar/flux/view/View.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/action/ContentTest.java b/flux/src/test/java/com/iluwatar/flux/action/ContentTest.java
index 90e66d69..3ddf7805 100644
--- a/flux/src/test/java/com/iluwatar/flux/action/ContentTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/action/ContentTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/action/MenuItemTest.java b/flux/src/test/java/com/iluwatar/flux/action/MenuItemTest.java
index 02c8e972..e4013358 100644
--- a/flux/src/test/java/com/iluwatar/flux/action/MenuItemTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/action/MenuItemTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/app/AppTest.java b/flux/src/test/java/com/iluwatar/flux/app/AppTest.java
index f25beaef..7e6475ee 100644
--- a/flux/src/test/java/com/iluwatar/flux/app/AppTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/app/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/dispatcher/DispatcherTest.java b/flux/src/test/java/com/iluwatar/flux/dispatcher/DispatcherTest.java
index 9f3f610d..b245de6a 100644
--- a/flux/src/test/java/com/iluwatar/flux/dispatcher/DispatcherTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/dispatcher/DispatcherTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/store/ContentStoreTest.java b/flux/src/test/java/com/iluwatar/flux/store/ContentStoreTest.java
index 6e2cc5b3..85c0e46f 100644
--- a/flux/src/test/java/com/iluwatar/flux/store/ContentStoreTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/store/ContentStoreTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/store/MenuStoreTest.java b/flux/src/test/java/com/iluwatar/flux/store/MenuStoreTest.java
index 7d68656a..63d1dfdf 100644
--- a/flux/src/test/java/com/iluwatar/flux/store/MenuStoreTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/store/MenuStoreTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/view/ContentViewTest.java b/flux/src/test/java/com/iluwatar/flux/view/ContentViewTest.java
index cb26f97d..b97d751b 100644
--- a/flux/src/test/java/com/iluwatar/flux/view/ContentViewTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/view/ContentViewTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flux/src/test/java/com/iluwatar/flux/view/MenuViewTest.java b/flux/src/test/java/com/iluwatar/flux/view/MenuViewTest.java
index 8a5d62f2..528549e9 100644
--- a/flux/src/test/java/com/iluwatar/flux/view/MenuViewTest.java
+++ b/flux/src/test/java/com/iluwatar/flux/view/MenuViewTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/pom.xml b/flyweight/pom.xml
index eb168c48..127a92b7 100644
--- a/flyweight/pom.xml
+++ b/flyweight/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/AlchemistShop.java b/flyweight/src/main/java/com/iluwatar/flyweight/AlchemistShop.java
index 5cde4c24..01320e08 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/AlchemistShop.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/AlchemistShop.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/App.java b/flyweight/src/main/java/com/iluwatar/flyweight/App.java
index 49c17e46..043321b5 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/App.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/HealingPotion.java b/flyweight/src/main/java/com/iluwatar/flyweight/HealingPotion.java
index e25107bd..060aaea4 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/HealingPotion.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/HealingPotion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/HolyWaterPotion.java b/flyweight/src/main/java/com/iluwatar/flyweight/HolyWaterPotion.java
index 83a5ca6d..1b14f56b 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/HolyWaterPotion.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/HolyWaterPotion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/InvisibilityPotion.java b/flyweight/src/main/java/com/iluwatar/flyweight/InvisibilityPotion.java
index 1e3087c4..8baec7c1 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/InvisibilityPotion.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/InvisibilityPotion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/PoisonPotion.java b/flyweight/src/main/java/com/iluwatar/flyweight/PoisonPotion.java
index 83c32b19..8f6bc113 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/PoisonPotion.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/PoisonPotion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/Potion.java b/flyweight/src/main/java/com/iluwatar/flyweight/Potion.java
index d2520c31..c6ce3876 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/Potion.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/Potion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/PotionFactory.java b/flyweight/src/main/java/com/iluwatar/flyweight/PotionFactory.java
index 43609508..c9370700 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/PotionFactory.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/PotionFactory.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/PotionType.java b/flyweight/src/main/java/com/iluwatar/flyweight/PotionType.java
index 89c6fdbe..3ee93883 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/PotionType.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/PotionType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/main/java/com/iluwatar/flyweight/StrengthPotion.java b/flyweight/src/main/java/com/iluwatar/flyweight/StrengthPotion.java
index 81f5a9d4..787e717f 100644
--- a/flyweight/src/main/java/com/iluwatar/flyweight/StrengthPotion.java
+++ b/flyweight/src/main/java/com/iluwatar/flyweight/StrengthPotion.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/test/java/com/iluwatar/flyweight/AlchemistShopTest.java b/flyweight/src/test/java/com/iluwatar/flyweight/AlchemistShopTest.java
index efb0a6e2..96cc455a 100644
--- a/flyweight/src/test/java/com/iluwatar/flyweight/AlchemistShopTest.java
+++ b/flyweight/src/test/java/com/iluwatar/flyweight/AlchemistShopTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/flyweight/src/test/java/com/iluwatar/flyweight/AppTest.java b/flyweight/src/test/java/com/iluwatar/flyweight/AppTest.java
index 28231192..5d2d6815 100644
--- a/flyweight/src/test/java/com/iluwatar/flyweight/AppTest.java
+++ b/flyweight/src/test/java/com/iluwatar/flyweight/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/pom.xml b/front-controller/pom.xml
index c08ed8d0..51be506e 100644
--- a/front-controller/pom.xml
+++ b/front-controller/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/App.java b/front-controller/src/main/java/com/iluwatar/front/controller/App.java
index 909578b3..92f43e36 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/App.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/ApplicationException.java b/front-controller/src/main/java/com/iluwatar/front/controller/ApplicationException.java
index aa50fe2c..882784bb 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/ApplicationException.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/ApplicationException.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/ArcherCommand.java b/front-controller/src/main/java/com/iluwatar/front/controller/ArcherCommand.java
index a1a39197..b1bb77d3 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/ArcherCommand.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/ArcherCommand.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/ArcherView.java b/front-controller/src/main/java/com/iluwatar/front/controller/ArcherView.java
index ddd27d0e..af6c72d0 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/ArcherView.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/ArcherView.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/CatapultCommand.java b/front-controller/src/main/java/com/iluwatar/front/controller/CatapultCommand.java
index c4b3c6ea..e5cc4704 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/CatapultCommand.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/CatapultCommand.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/CatapultView.java b/front-controller/src/main/java/com/iluwatar/front/controller/CatapultView.java
index f3b7e308..2191fcaa 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/CatapultView.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/CatapultView.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/Command.java b/front-controller/src/main/java/com/iluwatar/front/controller/Command.java
index ed49572e..998d7dea 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/Command.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/Command.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/ErrorView.java b/front-controller/src/main/java/com/iluwatar/front/controller/ErrorView.java
index 00dbc582..22961ef7 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/ErrorView.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/ErrorView.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/FrontController.java b/front-controller/src/main/java/com/iluwatar/front/controller/FrontController.java
index 6e2cccb0..19f4a39f 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/FrontController.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/FrontController.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/UnknownCommand.java b/front-controller/src/main/java/com/iluwatar/front/controller/UnknownCommand.java
index 6e5b3398..ad888bf9 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/UnknownCommand.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/UnknownCommand.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/main/java/com/iluwatar/front/controller/View.java b/front-controller/src/main/java/com/iluwatar/front/controller/View.java
index 536bb975..ad43d0b0 100644
--- a/front-controller/src/main/java/com/iluwatar/front/controller/View.java
+++ b/front-controller/src/main/java/com/iluwatar/front/controller/View.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/test/java/com/iluwatar/front/controller/AppTest.java b/front-controller/src/test/java/com/iluwatar/front/controller/AppTest.java
index 8eec47b0..dd15be49 100644
--- a/front-controller/src/test/java/com/iluwatar/front/controller/AppTest.java
+++ b/front-controller/src/test/java/com/iluwatar/front/controller/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/test/java/com/iluwatar/front/controller/ApplicationExceptionTest.java b/front-controller/src/test/java/com/iluwatar/front/controller/ApplicationExceptionTest.java
index 26157acd..c68a4ebf 100644
--- a/front-controller/src/test/java/com/iluwatar/front/controller/ApplicationExceptionTest.java
+++ b/front-controller/src/test/java/com/iluwatar/front/controller/ApplicationExceptionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/test/java/com/iluwatar/front/controller/CommandTest.java b/front-controller/src/test/java/com/iluwatar/front/controller/CommandTest.java
index 0b5c9f59..edb5032e 100644
--- a/front-controller/src/test/java/com/iluwatar/front/controller/CommandTest.java
+++ b/front-controller/src/test/java/com/iluwatar/front/controller/CommandTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/test/java/com/iluwatar/front/controller/FrontControllerTest.java b/front-controller/src/test/java/com/iluwatar/front/controller/FrontControllerTest.java
index 46a26e6f..5367403f 100644
--- a/front-controller/src/test/java/com/iluwatar/front/controller/FrontControllerTest.java
+++ b/front-controller/src/test/java/com/iluwatar/front/controller/FrontControllerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/test/java/com/iluwatar/front/controller/ViewTest.java b/front-controller/src/test/java/com/iluwatar/front/controller/ViewTest.java
index bca07030..a5786b97 100644
--- a/front-controller/src/test/java/com/iluwatar/front/controller/ViewTest.java
+++ b/front-controller/src/test/java/com/iluwatar/front/controller/ViewTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/front-controller/src/test/java/com/iluwatar/front/controller/utils/InMemoryAppender.java b/front-controller/src/test/java/com/iluwatar/front/controller/utils/InMemoryAppender.java
index 1747deac..62a234d0 100644
--- a/front-controller/src/test/java/com/iluwatar/front/controller/utils/InMemoryAppender.java
+++ b/front-controller/src/test/java/com/iluwatar/front/controller/utils/InMemoryAppender.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/half-sync-half-async/pom.xml b/half-sync-half-async/pom.xml
index d22e65a5..30a29748 100644
--- a/half-sync-half-async/pom.xml
+++ b/half-sync-half-async/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/App.java b/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/App.java
index 3186b292..bf35416c 100644
--- a/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/App.java
+++ b/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsyncTask.java b/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsyncTask.java
index 91e36069..2751b987 100644
--- a/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsyncTask.java
+++ b/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsyncTask.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsynchronousService.java b/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsynchronousService.java
index b42f551f..4e2f9c23 100644
--- a/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsynchronousService.java
+++ b/half-sync-half-async/src/main/java/com/iluwatar/halfsynchalfasync/AsynchronousService.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AppTest.java b/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AppTest.java
index e791cc31..2dfc2bf5 100644
--- a/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AppTest.java
+++ b/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AsynchronousServiceTest.java b/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AsynchronousServiceTest.java
index 7fcbd154..c6d00b1a 100644
--- a/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AsynchronousServiceTest.java
+++ b/half-sync-half-async/src/test/java/com/iluwatar/halfsynchalfasync/AsynchronousServiceTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/pom.xml b/hexagonal/pom.xml
index c489c45c..a02c049c 100644
--- a/hexagonal/pom.xml
+++ b/hexagonal/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/App.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/App.java
index 97190937..65149860 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/App.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/administration/ConsoleAdministration.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/administration/ConsoleAdministration.java
index e83521c2..ec35d035 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/administration/ConsoleAdministration.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/administration/ConsoleAdministration.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/InMemoryBank.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/InMemoryBank.java
index 85b4121e..a8eb7817 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/InMemoryBank.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/InMemoryBank.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/MongoBank.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/MongoBank.java
index 23a0e376..fd0c1086 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/MongoBank.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/MongoBank.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/WireTransfers.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/WireTransfers.java
index 7d21e7bf..670824cb 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/WireTransfers.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/banking/WireTransfers.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/database/InMemoryTicketRepository.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/database/InMemoryTicketRepository.java
index 0d510b41..f2f4c7db 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/database/InMemoryTicketRepository.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/database/InMemoryTicketRepository.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/database/LotteryTicketRepository.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/database/LotteryTicketRepository.java
index 4c652283..5daf3af9 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/database/LotteryTicketRepository.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/database/LotteryTicketRepository.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/database/MongoTicketRepository.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/database/MongoTicketRepository.java
index 13a937a1..a68eee59 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/database/MongoTicketRepository.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/database/MongoTicketRepository.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryAdministration.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryAdministration.java
index bc264a9e..b8681b57 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryAdministration.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryAdministration.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryConstants.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryConstants.java
index 28fd4e2f..9ecbb74b 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryConstants.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryConstants.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryNumbers.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryNumbers.java
index 930c919d..a688647f 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryNumbers.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryNumbers.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryService.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryService.java
index dceac26e..3640b59b 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryService.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryService.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicket.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicket.java
index 9fa318e4..2c5340b6 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicket.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicket.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResult.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResult.java
index ded65d27..6b779470 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResult.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResult.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketId.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketId.java
index 2f8a59bb..838fdb32 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketId.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryTicketId.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryUtils.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryUtils.java
index dc34c7f7..2f3c3be2 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryUtils.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/LotteryUtils.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/PlayerDetails.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/PlayerDetails.java
index 7af115a7..6f47d6cf 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/PlayerDetails.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/domain/PlayerDetails.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/LotteryEventLog.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/LotteryEventLog.java
index e47640e2..fd6bfebd 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/LotteryEventLog.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/LotteryEventLog.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/MongoEventLog.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/MongoEventLog.java
index 7f9b4da5..b187d08f 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/MongoEventLog.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/MongoEventLog.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/StdOutEventLog.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/StdOutEventLog.java
index c63759e8..6d5af328 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/StdOutEventLog.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/eventlog/StdOutEventLog.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryModule.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryModule.java
index 7e784548..72fb78da 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryModule.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryModule.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryTestingModule.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryTestingModule.java
index 2a1ad115..624acf57 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryTestingModule.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/module/LotteryTestingModule.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/mongo/MongoConnectionPropertiesLoader.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/mongo/MongoConnectionPropertiesLoader.java
index a9bb3980..f8de9b55 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/mongo/MongoConnectionPropertiesLoader.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/mongo/MongoConnectionPropertiesLoader.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/sampledata/SampleData.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/sampledata/SampleData.java
index 13458d02..23d409ff 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/sampledata/SampleData.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/sampledata/SampleData.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/main/java/com/iluwatar/hexagonal/service/ConsoleLottery.java b/hexagonal/src/main/java/com/iluwatar/hexagonal/service/ConsoleLottery.java
index 077b0f23..dd168e58 100644
--- a/hexagonal/src/main/java/com/iluwatar/hexagonal/service/ConsoleLottery.java
+++ b/hexagonal/src/main/java/com/iluwatar/hexagonal/service/ConsoleLottery.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/AppTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/AppTest.java
index 8e19cca3..1e35847b 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/AppTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/InMemoryBankTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/InMemoryBankTest.java
index c5efda24..9c265a2a 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/InMemoryBankTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/InMemoryBankTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/MongoBankTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/MongoBankTest.java
index ce5c9ff1..61529f3e 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/MongoBankTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/banking/MongoBankTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/database/InMemoryTicketRepositoryTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/database/InMemoryTicketRepositoryTest.java
index d32e594a..ce503836 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/database/InMemoryTicketRepositoryTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/database/InMemoryTicketRepositoryTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/database/MongoTicketRepositoryTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/database/MongoTicketRepositoryTest.java
index e30468f9..8b248de8 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/database/MongoTicketRepositoryTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/database/MongoTicketRepositoryTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryNumbersTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryNumbersTest.java
index 4f275116..8bd61db9 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryNumbersTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryNumbersTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTest.java
index 943440f0..4af8da3e 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResultTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResultTest.java
index 237ab85d..454d0dd0 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResultTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketCheckResultTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketIdTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketIdTest.java
index c5e4c154..d4f0848b 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketIdTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketIdTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketTest.java
index ce1e6b4b..8aaa8368 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/LotteryTicketTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/PlayerDetailsTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/PlayerDetailsTest.java
index 53aa2d9d..2271ebf7 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/PlayerDetailsTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/domain/PlayerDetailsTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/eventlog/MongoEventLogTest.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/eventlog/MongoEventLogTest.java
index d0269482..07c40691 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/eventlog/MongoEventLogTest.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/eventlog/MongoEventLogTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/hexagonal/src/test/java/com/iluwatar/hexagonal/test/LotteryTestUtils.java b/hexagonal/src/test/java/com/iluwatar/hexagonal/test/LotteryTestUtils.java
index ae15cd3d..7f6c0eda 100644
--- a/hexagonal/src/test/java/com/iluwatar/hexagonal/test/LotteryTestUtils.java
+++ b/hexagonal/src/test/java/com/iluwatar/hexagonal/test/LotteryTestUtils.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/pom.xml b/intercepting-filter/pom.xml
index 487ac1c1..77bf0454 100644
--- a/intercepting-filter/pom.xml
+++ b/intercepting-filter/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AbstractFilter.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AbstractFilter.java
index e8153129..2e48f73b 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AbstractFilter.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AbstractFilter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AddressFilter.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AddressFilter.java
index 5b6ff415..1ba7ee8d 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AddressFilter.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/AddressFilter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/App.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/App.java
index 9d16737d..1315f131 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/App.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Client.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Client.java
index f2f1a6fb..f404ee04 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Client.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Client.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/ContactFilter.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/ContactFilter.java
index 098de178..52a0487c 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/ContactFilter.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/ContactFilter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/DepositFilter.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/DepositFilter.java
index 08285f79..cc06c339 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/DepositFilter.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/DepositFilter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Filter.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Filter.java
index 9979df0e..0cf2a1b6 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Filter.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Filter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterChain.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterChain.java
index 7c5d74b4..7012fb27 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterChain.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterChain.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterManager.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterManager.java
index b0e12552..e9897ec9 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterManager.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/FilterManager.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/NameFilter.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/NameFilter.java
index ea8d1741..7efb181b 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/NameFilter.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/NameFilter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Order.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Order.java
index 8a60bed9..c74cd1b0 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Order.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Order.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/OrderFilter.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/OrderFilter.java
index 9bfe890f..8c2ec4d9 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/OrderFilter.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/OrderFilter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Target.java b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Target.java
index e8fc693b..803c0d5c 100644
--- a/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Target.java
+++ b/intercepting-filter/src/main/java/com/iluwatar/intercepting/filter/Target.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/AppTest.java b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/AppTest.java
index c91fc329..eb347dce 100644
--- a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/AppTest.java
+++ b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterManagerTest.java b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterManagerTest.java
index 4d718772..9b77ea19 100644
--- a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterManagerTest.java
+++ b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterManagerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterTest.java b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterTest.java
index c18a743d..87734035 100644
--- a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterTest.java
+++ b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/FilterTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/OrderTest.java b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/OrderTest.java
index 5ef98b87..9148cc84 100644
--- a/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/OrderTest.java
+++ b/intercepting-filter/src/test/java/com/iluwatar/intercepting/filter/OrderTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/pom.xml b/interpreter/pom.xml
index e2c8f4d4..c46aa9b3 100644
--- a/interpreter/pom.xml
+++ b/interpreter/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/main/java/com/iluwatar/interpreter/App.java b/interpreter/src/main/java/com/iluwatar/interpreter/App.java
index 1cf732b0..7404f975 100644
--- a/interpreter/src/main/java/com/iluwatar/interpreter/App.java
+++ b/interpreter/src/main/java/com/iluwatar/interpreter/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/main/java/com/iluwatar/interpreter/Expression.java b/interpreter/src/main/java/com/iluwatar/interpreter/Expression.java
index 20cdb512..bea4d405 100644
--- a/interpreter/src/main/java/com/iluwatar/interpreter/Expression.java
+++ b/interpreter/src/main/java/com/iluwatar/interpreter/Expression.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/main/java/com/iluwatar/interpreter/MinusExpression.java b/interpreter/src/main/java/com/iluwatar/interpreter/MinusExpression.java
index 53748baf..b3f2299c 100644
--- a/interpreter/src/main/java/com/iluwatar/interpreter/MinusExpression.java
+++ b/interpreter/src/main/java/com/iluwatar/interpreter/MinusExpression.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/main/java/com/iluwatar/interpreter/MultiplyExpression.java b/interpreter/src/main/java/com/iluwatar/interpreter/MultiplyExpression.java
index bd060d3c..809b5331 100644
--- a/interpreter/src/main/java/com/iluwatar/interpreter/MultiplyExpression.java
+++ b/interpreter/src/main/java/com/iluwatar/interpreter/MultiplyExpression.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/main/java/com/iluwatar/interpreter/NumberExpression.java b/interpreter/src/main/java/com/iluwatar/interpreter/NumberExpression.java
index 891c926b..2309d319 100644
--- a/interpreter/src/main/java/com/iluwatar/interpreter/NumberExpression.java
+++ b/interpreter/src/main/java/com/iluwatar/interpreter/NumberExpression.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/main/java/com/iluwatar/interpreter/PlusExpression.java b/interpreter/src/main/java/com/iluwatar/interpreter/PlusExpression.java
index 066d536b..56c68b9d 100644
--- a/interpreter/src/main/java/com/iluwatar/interpreter/PlusExpression.java
+++ b/interpreter/src/main/java/com/iluwatar/interpreter/PlusExpression.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/test/java/com/iluwatar/interpreter/AppTest.java b/interpreter/src/test/java/com/iluwatar/interpreter/AppTest.java
index 01b927e6..b2d6db15 100644
--- a/interpreter/src/test/java/com/iluwatar/interpreter/AppTest.java
+++ b/interpreter/src/test/java/com/iluwatar/interpreter/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/test/java/com/iluwatar/interpreter/ExpressionTest.java b/interpreter/src/test/java/com/iluwatar/interpreter/ExpressionTest.java
index d07ee84f..95a65e82 100644
--- a/interpreter/src/test/java/com/iluwatar/interpreter/ExpressionTest.java
+++ b/interpreter/src/test/java/com/iluwatar/interpreter/ExpressionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/test/java/com/iluwatar/interpreter/MinusExpressionTest.java b/interpreter/src/test/java/com/iluwatar/interpreter/MinusExpressionTest.java
index fe4ebc58..65e7e451 100644
--- a/interpreter/src/test/java/com/iluwatar/interpreter/MinusExpressionTest.java
+++ b/interpreter/src/test/java/com/iluwatar/interpreter/MinusExpressionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/test/java/com/iluwatar/interpreter/MultiplyExpressionTest.java b/interpreter/src/test/java/com/iluwatar/interpreter/MultiplyExpressionTest.java
index f876dda3..12ea3586 100644
--- a/interpreter/src/test/java/com/iluwatar/interpreter/MultiplyExpressionTest.java
+++ b/interpreter/src/test/java/com/iluwatar/interpreter/MultiplyExpressionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/test/java/com/iluwatar/interpreter/NumberExpressionTest.java b/interpreter/src/test/java/com/iluwatar/interpreter/NumberExpressionTest.java
index d055fcd4..9f18355e 100644
--- a/interpreter/src/test/java/com/iluwatar/interpreter/NumberExpressionTest.java
+++ b/interpreter/src/test/java/com/iluwatar/interpreter/NumberExpressionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/interpreter/src/test/java/com/iluwatar/interpreter/PlusExpressionTest.java b/interpreter/src/test/java/com/iluwatar/interpreter/PlusExpressionTest.java
index e99d4955..d11ba8a8 100644
--- a/interpreter/src/test/java/com/iluwatar/interpreter/PlusExpressionTest.java
+++ b/interpreter/src/test/java/com/iluwatar/interpreter/PlusExpressionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/pom.xml b/iterator/pom.xml
index 6d589b4a..17100f9c 100644
--- a/iterator/pom.xml
+++ b/iterator/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/main/java/com/iluwatar/iterator/App.java b/iterator/src/main/java/com/iluwatar/iterator/App.java
index 44bc1dac..d283347c 100644
--- a/iterator/src/main/java/com/iluwatar/iterator/App.java
+++ b/iterator/src/main/java/com/iluwatar/iterator/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/main/java/com/iluwatar/iterator/Item.java b/iterator/src/main/java/com/iluwatar/iterator/Item.java
index 8bb540fb..47bc1135 100644
--- a/iterator/src/main/java/com/iluwatar/iterator/Item.java
+++ b/iterator/src/main/java/com/iluwatar/iterator/Item.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/main/java/com/iluwatar/iterator/ItemIterator.java b/iterator/src/main/java/com/iluwatar/iterator/ItemIterator.java
index fa1ff633..0eab2f07 100644
--- a/iterator/src/main/java/com/iluwatar/iterator/ItemIterator.java
+++ b/iterator/src/main/java/com/iluwatar/iterator/ItemIterator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/main/java/com/iluwatar/iterator/ItemType.java b/iterator/src/main/java/com/iluwatar/iterator/ItemType.java
index 0b1def25..4cf36926 100644
--- a/iterator/src/main/java/com/iluwatar/iterator/ItemType.java
+++ b/iterator/src/main/java/com/iluwatar/iterator/ItemType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/main/java/com/iluwatar/iterator/TreasureChest.java b/iterator/src/main/java/com/iluwatar/iterator/TreasureChest.java
index 2c5d698e..4b995926 100644
--- a/iterator/src/main/java/com/iluwatar/iterator/TreasureChest.java
+++ b/iterator/src/main/java/com/iluwatar/iterator/TreasureChest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/main/java/com/iluwatar/iterator/TreasureChestItemIterator.java b/iterator/src/main/java/com/iluwatar/iterator/TreasureChestItemIterator.java
index 7c80422c..9d841259 100644
--- a/iterator/src/main/java/com/iluwatar/iterator/TreasureChestItemIterator.java
+++ b/iterator/src/main/java/com/iluwatar/iterator/TreasureChestItemIterator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/test/java/com/iluwatar/iterator/AppTest.java b/iterator/src/test/java/com/iluwatar/iterator/AppTest.java
index 7259386b..75cad3ce 100644
--- a/iterator/src/test/java/com/iluwatar/iterator/AppTest.java
+++ b/iterator/src/test/java/com/iluwatar/iterator/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/iterator/src/test/java/com/iluwatar/iterator/TreasureChestTest.java b/iterator/src/test/java/com/iluwatar/iterator/TreasureChestTest.java
index 9bef322d..196e0821 100644
--- a/iterator/src/test/java/com/iluwatar/iterator/TreasureChestTest.java
+++ b/iterator/src/test/java/com/iluwatar/iterator/TreasureChestTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/pom.xml b/layers/pom.xml
index 811f5e05..36b30aaf 100644
--- a/layers/pom.xml
+++ b/layers/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/App.java b/layers/src/main/java/com/iluwatar/layers/App.java
index f8a1648b..2dfeee90 100644
--- a/layers/src/main/java/com/iluwatar/layers/App.java
+++ b/layers/src/main/java/com/iluwatar/layers/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/Cake.java b/layers/src/main/java/com/iluwatar/layers/Cake.java
index f6eae2ad..10490709 100644
--- a/layers/src/main/java/com/iluwatar/layers/Cake.java
+++ b/layers/src/main/java/com/iluwatar/layers/Cake.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeBakingException.java b/layers/src/main/java/com/iluwatar/layers/CakeBakingException.java
index 4e79f34e..fa338a40 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeBakingException.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeBakingException.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeBakingService.java b/layers/src/main/java/com/iluwatar/layers/CakeBakingService.java
index 1cb5b357..080d4f6a 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeBakingService.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeBakingService.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeBakingServiceImpl.java b/layers/src/main/java/com/iluwatar/layers/CakeBakingServiceImpl.java
index e8518b62..85a362d9 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeBakingServiceImpl.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeBakingServiceImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeDao.java b/layers/src/main/java/com/iluwatar/layers/CakeDao.java
index 15107b03..d1788b1e 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeDao.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeInfo.java b/layers/src/main/java/com/iluwatar/layers/CakeInfo.java
index e71da5d3..a1a2cb12 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeInfo.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeInfo.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeLayer.java b/layers/src/main/java/com/iluwatar/layers/CakeLayer.java
index 50632f1b..a6dc920f 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeLayer.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeLayer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeLayerDao.java b/layers/src/main/java/com/iluwatar/layers/CakeLayerDao.java
index 2eea55ea..d1edebe7 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeLayerDao.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeLayerDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeLayerInfo.java b/layers/src/main/java/com/iluwatar/layers/CakeLayerInfo.java
index 7f327cac..f776c320 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeLayerInfo.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeLayerInfo.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeTopping.java b/layers/src/main/java/com/iluwatar/layers/CakeTopping.java
index 7db86d0f..47b2a44b 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeTopping.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeTopping.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeToppingDao.java b/layers/src/main/java/com/iluwatar/layers/CakeToppingDao.java
index 7a7b32aa..fdbc0f3b 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeToppingDao.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeToppingDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeToppingInfo.java b/layers/src/main/java/com/iluwatar/layers/CakeToppingInfo.java
index 9acb0526..031243f4 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeToppingInfo.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeToppingInfo.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/CakeViewImpl.java b/layers/src/main/java/com/iluwatar/layers/CakeViewImpl.java
index bb636af7..57bb0a56 100644
--- a/layers/src/main/java/com/iluwatar/layers/CakeViewImpl.java
+++ b/layers/src/main/java/com/iluwatar/layers/CakeViewImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/java/com/iluwatar/layers/View.java b/layers/src/main/java/com/iluwatar/layers/View.java
index fa4f307c..7cf56530 100644
--- a/layers/src/main/java/com/iluwatar/layers/View.java
+++ b/layers/src/main/java/com/iluwatar/layers/View.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/resources/META-INF/persistence.xml b/layers/src/main/resources/META-INF/persistence.xml
index 32afb9fd..da9820d8 100644
--- a/layers/src/main/resources/META-INF/persistence.xml
+++ b/layers/src/main/resources/META-INF/persistence.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/resources/applicationContext.xml b/layers/src/main/resources/applicationContext.xml
index e1ddc742..eca3670b 100644
--- a/layers/src/main/resources/applicationContext.xml
+++ b/layers/src/main/resources/applicationContext.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/main/resources/logback.xml b/layers/src/main/resources/logback.xml
index e122ac35..1da6e582 100644
--- a/layers/src/main/resources/logback.xml
+++ b/layers/src/main/resources/logback.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/test/java/com/iluwatar/layers/AppTest.java b/layers/src/test/java/com/iluwatar/layers/AppTest.java
index 5a5374de..841d0ecb 100644
--- a/layers/src/test/java/com/iluwatar/layers/AppTest.java
+++ b/layers/src/test/java/com/iluwatar/layers/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/test/java/com/iluwatar/layers/CakeBakingExceptionTest.java b/layers/src/test/java/com/iluwatar/layers/CakeBakingExceptionTest.java
index 1cca9847..abefc9f2 100644
--- a/layers/src/test/java/com/iluwatar/layers/CakeBakingExceptionTest.java
+++ b/layers/src/test/java/com/iluwatar/layers/CakeBakingExceptionTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/test/java/com/iluwatar/layers/CakeBakingServiceImplTest.java b/layers/src/test/java/com/iluwatar/layers/CakeBakingServiceImplTest.java
index e1c539cf..1c6eb151 100644
--- a/layers/src/test/java/com/iluwatar/layers/CakeBakingServiceImplTest.java
+++ b/layers/src/test/java/com/iluwatar/layers/CakeBakingServiceImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/test/java/com/iluwatar/layers/CakeTest.java b/layers/src/test/java/com/iluwatar/layers/CakeTest.java
index 6cd50106..f43f5508 100644
--- a/layers/src/test/java/com/iluwatar/layers/CakeTest.java
+++ b/layers/src/test/java/com/iluwatar/layers/CakeTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/layers/src/test/java/com/iluwatar/layers/CakeViewImplTest.java b/layers/src/test/java/com/iluwatar/layers/CakeViewImplTest.java
index 3a9214ae..8a62e074 100644
--- a/layers/src/test/java/com/iluwatar/layers/CakeViewImplTest.java
+++ b/layers/src/test/java/com/iluwatar/layers/CakeViewImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/pom.xml b/lazy-loading/pom.xml
index d7058739..cc212b86 100644
--- a/lazy-loading/pom.xml
+++ b/lazy-loading/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/App.java b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/App.java
index b3352024..0a5eac75 100644
--- a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/App.java
+++ b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Heavy.java b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Heavy.java
index ad4eb3de..1c23611c 100644
--- a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Heavy.java
+++ b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Heavy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderNaive.java b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderNaive.java
index 0e3d2c71..5e4552ec 100644
--- a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderNaive.java
+++ b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderNaive.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderThreadSafe.java b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderThreadSafe.java
index 35dd2e4f..b36ec24b 100644
--- a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderThreadSafe.java
+++ b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/HolderThreadSafe.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Java8Holder.java b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Java8Holder.java
index 95e8856c..faa553c5 100644
--- a/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Java8Holder.java
+++ b/lazy-loading/src/main/java/com/iluwatar/lazy/loading/Java8Holder.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AbstractHolderTest.java b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AbstractHolderTest.java
index 3118847d..917ccb8d 100644
--- a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AbstractHolderTest.java
+++ b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AbstractHolderTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AppTest.java b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AppTest.java
index 36cdedb6..cefa9918 100644
--- a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AppTest.java
+++ b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderNaiveTest.java b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderNaiveTest.java
index a9c1b6af..39e8a55d 100644
--- a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderNaiveTest.java
+++ b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderNaiveTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderThreadSafeTest.java b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderThreadSafeTest.java
index 3803a482..d4017363 100644
--- a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderThreadSafeTest.java
+++ b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/HolderThreadSafeTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/Java8HolderTest.java b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/Java8HolderTest.java
index 08a3995f..3e507839 100644
--- a/lazy-loading/src/test/java/com/iluwatar/lazy/loading/Java8HolderTest.java
+++ b/lazy-loading/src/test/java/com/iluwatar/lazy/loading/Java8HolderTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/pom.xml b/mediator/pom.xml
index e3b22723..84fc0c55 100644
--- a/mediator/pom.xml
+++ b/mediator/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/Action.java b/mediator/src/main/java/com/iluwatar/mediator/Action.java
index b2dc25ed..4deb0388 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/Action.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/Action.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/App.java b/mediator/src/main/java/com/iluwatar/mediator/App.java
index 57aec35d..09433da2 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/App.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/Hobbit.java b/mediator/src/main/java/com/iluwatar/mediator/Hobbit.java
index 41ed5f5b..654048d5 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/Hobbit.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/Hobbit.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/Hunter.java b/mediator/src/main/java/com/iluwatar/mediator/Hunter.java
index 0ff2a550..23988bd5 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/Hunter.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/Hunter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/Party.java b/mediator/src/main/java/com/iluwatar/mediator/Party.java
index c3c2f166..d68e0279 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/Party.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/Party.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/PartyImpl.java b/mediator/src/main/java/com/iluwatar/mediator/PartyImpl.java
index f45c2869..d30ee3ba 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/PartyImpl.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/PartyImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/PartyMember.java b/mediator/src/main/java/com/iluwatar/mediator/PartyMember.java
index 1406ca88..09f64c21 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/PartyMember.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/PartyMember.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/PartyMemberBase.java b/mediator/src/main/java/com/iluwatar/mediator/PartyMemberBase.java
index 9d9b9cd2..4c60a3b4 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/PartyMemberBase.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/PartyMemberBase.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/Rogue.java b/mediator/src/main/java/com/iluwatar/mediator/Rogue.java
index b15d81d5..e0b6c784 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/Rogue.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/Rogue.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/main/java/com/iluwatar/mediator/Wizard.java b/mediator/src/main/java/com/iluwatar/mediator/Wizard.java
index 6f9d4433..fb0833e5 100644
--- a/mediator/src/main/java/com/iluwatar/mediator/Wizard.java
+++ b/mediator/src/main/java/com/iluwatar/mediator/Wizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/test/java/com/iluwatar/mediator/AppTest.java b/mediator/src/test/java/com/iluwatar/mediator/AppTest.java
index 7691e11b..d92b8969 100644
--- a/mediator/src/test/java/com/iluwatar/mediator/AppTest.java
+++ b/mediator/src/test/java/com/iluwatar/mediator/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/test/java/com/iluwatar/mediator/PartyImplTest.java b/mediator/src/test/java/com/iluwatar/mediator/PartyImplTest.java
index 7e9181fd..bb3c5147 100644
--- a/mediator/src/test/java/com/iluwatar/mediator/PartyImplTest.java
+++ b/mediator/src/test/java/com/iluwatar/mediator/PartyImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mediator/src/test/java/com/iluwatar/mediator/PartyMemberTest.java b/mediator/src/test/java/com/iluwatar/mediator/PartyMemberTest.java
index e5f7e271..4d578c33 100644
--- a/mediator/src/test/java/com/iluwatar/mediator/PartyMemberTest.java
+++ b/mediator/src/test/java/com/iluwatar/mediator/PartyMemberTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/memento/pom.xml b/memento/pom.xml
index 3dc7e5f5..c22e5ec0 100644
--- a/memento/pom.xml
+++ b/memento/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/memento/src/main/java/com/iluwatar/memento/App.java b/memento/src/main/java/com/iluwatar/memento/App.java
index c346b794..c20ad465 100644
--- a/memento/src/main/java/com/iluwatar/memento/App.java
+++ b/memento/src/main/java/com/iluwatar/memento/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/memento/src/main/java/com/iluwatar/memento/Star.java b/memento/src/main/java/com/iluwatar/memento/Star.java
index d2df823a..aac1e75f 100644
--- a/memento/src/main/java/com/iluwatar/memento/Star.java
+++ b/memento/src/main/java/com/iluwatar/memento/Star.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/memento/src/main/java/com/iluwatar/memento/StarMemento.java b/memento/src/main/java/com/iluwatar/memento/StarMemento.java
index 5f66b293..94e6da18 100644
--- a/memento/src/main/java/com/iluwatar/memento/StarMemento.java
+++ b/memento/src/main/java/com/iluwatar/memento/StarMemento.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/memento/src/main/java/com/iluwatar/memento/StarType.java b/memento/src/main/java/com/iluwatar/memento/StarType.java
index ffd2f1ad..414cccc4 100644
--- a/memento/src/main/java/com/iluwatar/memento/StarType.java
+++ b/memento/src/main/java/com/iluwatar/memento/StarType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/memento/src/test/java/com/iluwatar/memento/AppTest.java b/memento/src/test/java/com/iluwatar/memento/AppTest.java
index cfdce947..b9875712 100644
--- a/memento/src/test/java/com/iluwatar/memento/AppTest.java
+++ b/memento/src/test/java/com/iluwatar/memento/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/memento/src/test/java/com/iluwatar/memento/StarTest.java b/memento/src/test/java/com/iluwatar/memento/StarTest.java
index 8f81fcfa..2a7efc70 100644
--- a/memento/src/test/java/com/iluwatar/memento/StarTest.java
+++ b/memento/src/test/java/com/iluwatar/memento/StarTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/message-channel/pom.xml b/message-channel/pom.xml
index 7c1825b5..85edd5b8 100644
--- a/message-channel/pom.xml
+++ b/message-channel/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/message-channel/src/main/java/com/iluwatar/message/channel/App.java b/message-channel/src/main/java/com/iluwatar/message/channel/App.java
index 2e132213..d2974e20 100644
--- a/message-channel/src/main/java/com/iluwatar/message/channel/App.java
+++ b/message-channel/src/main/java/com/iluwatar/message/channel/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/message-channel/src/test/java/com/iluwatar/message/channel/AppTest.java b/message-channel/src/test/java/com/iluwatar/message/channel/AppTest.java
index ace457c1..e41977a0 100644
--- a/message-channel/src/test/java/com/iluwatar/message/channel/AppTest.java
+++ b/message-channel/src/test/java/com/iluwatar/message/channel/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/pom.xml b/model-view-controller/pom.xml
index 38e75631..e85f2611 100644
--- a/model-view-controller/pom.xml
+++ b/model-view-controller/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/App.java b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/App.java
index 4a3d2b41..a2f8d7a6 100644
--- a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/App.java
+++ b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Fatigue.java b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Fatigue.java
index 38d3030e..8c9ec446 100644
--- a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Fatigue.java
+++ b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Fatigue.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantController.java b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantController.java
index e291e682..2d2d7f31 100644
--- a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantController.java
+++ b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantController.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantModel.java b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantModel.java
index 9b9303de..96ccfa23 100644
--- a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantModel.java
+++ b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantModel.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantView.java b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantView.java
index 61815aab..36beadf7 100644
--- a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantView.java
+++ b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/GiantView.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Health.java b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Health.java
index 4efe0100..0adcaf99 100644
--- a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Health.java
+++ b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Health.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Nourishment.java b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Nourishment.java
index e2d41ccf..1f3e2a20 100644
--- a/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Nourishment.java
+++ b/model-view-controller/src/main/java/com/iluwatar/model/view/controller/Nourishment.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/AppTest.java b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/AppTest.java
index aad850d6..66062faf 100644
--- a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/AppTest.java
+++ b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantControllerTest.java b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantControllerTest.java
index 7e0532d3..ab9b3e0a 100644
--- a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantControllerTest.java
+++ b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantControllerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantModelTest.java b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantModelTest.java
index 8e322fc5..ecf713a6 100644
--- a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantModelTest.java
+++ b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantModelTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantViewTest.java b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantViewTest.java
index 9ea0ae96..ba72fea1 100644
--- a/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantViewTest.java
+++ b/model-view-controller/src/test/java/com/iluwatar/model/view/controller/GiantViewTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/etc/data/test.txt b/model-view-presenter/etc/data/test.txt
index 85aa4961..3f360797 100644
--- a/model-view-presenter/etc/data/test.txt
+++ b/model-view-presenter/etc/data/test.txt
@@ -1,6 +1,6 @@
 ====
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/pom.xml b/model-view-presenter/pom.xml
index 6fb7ab31..88176d5d 100644
--- a/model-view-presenter/pom.xml
+++ b/model-view-presenter/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/App.java b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/App.java
index 2c898525..26f16bce 100644
--- a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/App.java
+++ b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileLoader.java b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileLoader.java
index b9e36fd0..c9b02392 100644
--- a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileLoader.java
+++ b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileLoader.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorJFrame.java b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorJFrame.java
index 9cf88308..b39db04a 100644
--- a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorJFrame.java
+++ b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorJFrame.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorPresenter.java b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorPresenter.java
index 54f9a91c..f2fefe8e 100644
--- a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorPresenter.java
+++ b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorPresenter.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorStub.java b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorStub.java
index b9ce7387..e4510eab 100644
--- a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorStub.java
+++ b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorStub.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorView.java b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorView.java
index 94edcf7d..cfafadba 100644
--- a/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorView.java
+++ b/model-view-presenter/src/main/java/com/iluwatar/model/view/presenter/FileSelectorView.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/AppTest.java b/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/AppTest.java
index 4e329e3b..83639c0b 100644
--- a/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/AppTest.java
+++ b/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileLoaderTest.java b/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileLoaderTest.java
index eed01b83..8e9a558a 100644
--- a/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileLoaderTest.java
+++ b/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileLoaderTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileSelectorPresenterTest.java b/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileSelectorPresenterTest.java
index 42afdb2b..057d4dcd 100644
--- a/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileSelectorPresenterTest.java
+++ b/model-view-presenter/src/test/java/com/iluwatar/model/view/presenter/FileSelectorPresenterTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monad/pom.xml b/monad/pom.xml
index 482cf4e4..81a5b08e 100644
--- a/monad/pom.xml
+++ b/monad/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/monad/src/main/java/com/iluwatar/monad/App.java b/monad/src/main/java/com/iluwatar/monad/App.java
index e707156d..9b1ed509 100644
--- a/monad/src/main/java/com/iluwatar/monad/App.java
+++ b/monad/src/main/java/com/iluwatar/monad/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monad/src/main/java/com/iluwatar/monad/Sex.java b/monad/src/main/java/com/iluwatar/monad/Sex.java
index b5d094d4..3cbe2297 100644
--- a/monad/src/main/java/com/iluwatar/monad/Sex.java
+++ b/monad/src/main/java/com/iluwatar/monad/Sex.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monad/src/main/java/com/iluwatar/monad/User.java b/monad/src/main/java/com/iluwatar/monad/User.java
index 47109452..53cf759c 100644
--- a/monad/src/main/java/com/iluwatar/monad/User.java
+++ b/monad/src/main/java/com/iluwatar/monad/User.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monad/src/main/java/com/iluwatar/monad/Validator.java b/monad/src/main/java/com/iluwatar/monad/Validator.java
index cc4f3602..13e87b7f 100644
--- a/monad/src/main/java/com/iluwatar/monad/Validator.java
+++ b/monad/src/main/java/com/iluwatar/monad/Validator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monad/src/test/java/com/iluwatar/monad/AppTest.java b/monad/src/test/java/com/iluwatar/monad/AppTest.java
index 78440b46..f661ee1c 100644
--- a/monad/src/test/java/com/iluwatar/monad/AppTest.java
+++ b/monad/src/test/java/com/iluwatar/monad/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monad/src/test/java/com/iluwatar/monad/MonadTest.java b/monad/src/test/java/com/iluwatar/monad/MonadTest.java
index 4ada7191..2676e6e8 100644
--- a/monad/src/test/java/com/iluwatar/monad/MonadTest.java
+++ b/monad/src/test/java/com/iluwatar/monad/MonadTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monostate/pom.xml b/monostate/pom.xml
index d42870a1..1f300b72 100644
--- a/monostate/pom.xml
+++ b/monostate/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/monostate/src/main/java/com/iluwatar/monostate/App.java b/monostate/src/main/java/com/iluwatar/monostate/App.java
index bfb51fe9..e84bb43a 100644
--- a/monostate/src/main/java/com/iluwatar/monostate/App.java
+++ b/monostate/src/main/java/com/iluwatar/monostate/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monostate/src/main/java/com/iluwatar/monostate/LoadBalancer.java b/monostate/src/main/java/com/iluwatar/monostate/LoadBalancer.java
index 613f0e10..e440dfba 100644
--- a/monostate/src/main/java/com/iluwatar/monostate/LoadBalancer.java
+++ b/monostate/src/main/java/com/iluwatar/monostate/LoadBalancer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monostate/src/main/java/com/iluwatar/monostate/Request.java b/monostate/src/main/java/com/iluwatar/monostate/Request.java
index 9cdb4d7e..36b8e11a 100644
--- a/monostate/src/main/java/com/iluwatar/monostate/Request.java
+++ b/monostate/src/main/java/com/iluwatar/monostate/Request.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monostate/src/main/java/com/iluwatar/monostate/Server.java b/monostate/src/main/java/com/iluwatar/monostate/Server.java
index 86a4985c..6b98d11e 100644
--- a/monostate/src/main/java/com/iluwatar/monostate/Server.java
+++ b/monostate/src/main/java/com/iluwatar/monostate/Server.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monostate/src/test/java/com/iluwatar/monostate/AppTest.java b/monostate/src/test/java/com/iluwatar/monostate/AppTest.java
index 6b5f11a3..301beea3 100644
--- a/monostate/src/test/java/com/iluwatar/monostate/AppTest.java
+++ b/monostate/src/test/java/com/iluwatar/monostate/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/monostate/src/test/java/com/iluwatar/monostate/LoadBalancerTest.java b/monostate/src/test/java/com/iluwatar/monostate/LoadBalancerTest.java
index 70369e8a..96b4830c 100644
--- a/monostate/src/test/java/com/iluwatar/monostate/LoadBalancerTest.java
+++ b/monostate/src/test/java/com/iluwatar/monostate/LoadBalancerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/multiton/pom.xml b/multiton/pom.xml
index 28e208d0..e2721107 100644
--- a/multiton/pom.xml
+++ b/multiton/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/multiton/src/main/java/com/iluwatar/multiton/App.java b/multiton/src/main/java/com/iluwatar/multiton/App.java
index 55cc8a2a..28b89e6a 100644
--- a/multiton/src/main/java/com/iluwatar/multiton/App.java
+++ b/multiton/src/main/java/com/iluwatar/multiton/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/multiton/src/main/java/com/iluwatar/multiton/Nazgul.java b/multiton/src/main/java/com/iluwatar/multiton/Nazgul.java
index 5a1dbede..bfb068b7 100644
--- a/multiton/src/main/java/com/iluwatar/multiton/Nazgul.java
+++ b/multiton/src/main/java/com/iluwatar/multiton/Nazgul.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/multiton/src/main/java/com/iluwatar/multiton/NazgulName.java b/multiton/src/main/java/com/iluwatar/multiton/NazgulName.java
index 693dfc23..97d664e3 100644
--- a/multiton/src/main/java/com/iluwatar/multiton/NazgulName.java
+++ b/multiton/src/main/java/com/iluwatar/multiton/NazgulName.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/multiton/src/test/java/com/iluwatar/multiton/AppTest.java b/multiton/src/test/java/com/iluwatar/multiton/AppTest.java
index 2d927b19..370a2665 100644
--- a/multiton/src/test/java/com/iluwatar/multiton/AppTest.java
+++ b/multiton/src/test/java/com/iluwatar/multiton/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/multiton/src/test/java/com/iluwatar/multiton/NazgulTest.java b/multiton/src/test/java/com/iluwatar/multiton/NazgulTest.java
index 4aae5d87..ad10a9eb 100644
--- a/multiton/src/test/java/com/iluwatar/multiton/NazgulTest.java
+++ b/multiton/src/test/java/com/iluwatar/multiton/NazgulTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mute-idiom/pom.xml b/mute-idiom/pom.xml
index cae190e8..98cd4d12 100644
--- a/mute-idiom/pom.xml
+++ b/mute-idiom/pom.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0"?>
-<!-- The MIT License Copyright (c) 2014 Ilkka Seppälä Permission is hereby 
+<!-- The MIT License Copyright (c) 2014-2016 Ilkka Seppälä Permission is hereby 
 	granted, free of charge, to any person obtaining a copy of this software 
 	and associated documentation files (the "Software"), to deal in the Software 
 	without restriction, including without limitation the rights to use, copy, 
diff --git a/mute-idiom/src/main/java/com/iluwatar/mute/App.java b/mute-idiom/src/main/java/com/iluwatar/mute/App.java
index 35c9d2a5..c35559dc 100644
--- a/mute-idiom/src/main/java/com/iluwatar/mute/App.java
+++ b/mute-idiom/src/main/java/com/iluwatar/mute/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mute-idiom/src/main/java/com/iluwatar/mute/CheckedRunnable.java b/mute-idiom/src/main/java/com/iluwatar/mute/CheckedRunnable.java
index d1440636..7a37ef03 100644
--- a/mute-idiom/src/main/java/com/iluwatar/mute/CheckedRunnable.java
+++ b/mute-idiom/src/main/java/com/iluwatar/mute/CheckedRunnable.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mute-idiom/src/main/java/com/iluwatar/mute/Mute.java b/mute-idiom/src/main/java/com/iluwatar/mute/Mute.java
index 64169a8f..d5d9b802 100644
--- a/mute-idiom/src/main/java/com/iluwatar/mute/Mute.java
+++ b/mute-idiom/src/main/java/com/iluwatar/mute/Mute.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mute-idiom/src/main/java/com/iluwatar/mute/Resource.java b/mute-idiom/src/main/java/com/iluwatar/mute/Resource.java
index 6970d06b..11bb3a6e 100644
--- a/mute-idiom/src/main/java/com/iluwatar/mute/Resource.java
+++ b/mute-idiom/src/main/java/com/iluwatar/mute/Resource.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mute-idiom/src/test/java/com/iluwatar/mute/AppTest.java b/mute-idiom/src/test/java/com/iluwatar/mute/AppTest.java
index 8075d9c8..8534ff2a 100644
--- a/mute-idiom/src/test/java/com/iluwatar/mute/AppTest.java
+++ b/mute-idiom/src/test/java/com/iluwatar/mute/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mute-idiom/src/test/java/com/iluwatar/mute/MuteTest.java b/mute-idiom/src/test/java/com/iluwatar/mute/MuteTest.java
index a7a010c3..698395cc 100644
--- a/mute-idiom/src/test/java/com/iluwatar/mute/MuteTest.java
+++ b/mute-idiom/src/test/java/com/iluwatar/mute/MuteTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/main/java/com/iluwatar/mutex/App.java b/mutex/src/main/java/com/iluwatar/mutex/App.java
index f6494bd5..e31e8f4b 100644
--- a/mutex/src/main/java/com/iluwatar/mutex/App.java
+++ b/mutex/src/main/java/com/iluwatar/mutex/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/main/java/com/iluwatar/mutex/Jar.java b/mutex/src/main/java/com/iluwatar/mutex/Jar.java
index 4fe0a463..17e6f4c1 100644
--- a/mutex/src/main/java/com/iluwatar/mutex/Jar.java
+++ b/mutex/src/main/java/com/iluwatar/mutex/Jar.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/main/java/com/iluwatar/mutex/Lock.java b/mutex/src/main/java/com/iluwatar/mutex/Lock.java
index fef67010..91c8adde 100644
--- a/mutex/src/main/java/com/iluwatar/mutex/Lock.java
+++ b/mutex/src/main/java/com/iluwatar/mutex/Lock.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/main/java/com/iluwatar/mutex/Mutex.java b/mutex/src/main/java/com/iluwatar/mutex/Mutex.java
index 8e08534c..b3b21d05 100644
--- a/mutex/src/main/java/com/iluwatar/mutex/Mutex.java
+++ b/mutex/src/main/java/com/iluwatar/mutex/Mutex.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/main/java/com/iluwatar/mutex/Thief.java b/mutex/src/main/java/com/iluwatar/mutex/Thief.java
index d31ec3fa..d8520a2a 100644
--- a/mutex/src/main/java/com/iluwatar/mutex/Thief.java
+++ b/mutex/src/main/java/com/iluwatar/mutex/Thief.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/test/java/com/iluwatar/mutex/AppTest.java b/mutex/src/test/java/com/iluwatar/mutex/AppTest.java
index f3a12351..dfc0de12 100644
--- a/mutex/src/test/java/com/iluwatar/mutex/AppTest.java
+++ b/mutex/src/test/java/com/iluwatar/mutex/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/test/java/com/iluwatar/mutex/JarTest.java b/mutex/src/test/java/com/iluwatar/mutex/JarTest.java
index 97101466..b9e0c52c 100644
--- a/mutex/src/test/java/com/iluwatar/mutex/JarTest.java
+++ b/mutex/src/test/java/com/iluwatar/mutex/JarTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/mutex/src/test/java/com/iluwatar/mutex/MutexTest.java b/mutex/src/test/java/com/iluwatar/mutex/MutexTest.java
index 8b3e82cb..93649002 100644
--- a/mutex/src/test/java/com/iluwatar/mutex/MutexTest.java
+++ b/mutex/src/test/java/com/iluwatar/mutex/MutexTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/naked-objects/webapp/ide/intellij/launch/README.txt b/naked-objects/webapp/ide/intellij/launch/README.txt
index d33eaceb..6659454e 100644
--- a/naked-objects/webapp/ide/intellij/launch/README.txt
+++ b/naked-objects/webapp/ide/intellij/launch/README.txt
@@ -1,6 +1,6 @@
 ====
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/naked-objects/webapp/ide/intellij/launch/SimpleApp_PROTOTYPE.xml b/naked-objects/webapp/ide/intellij/launch/SimpleApp_PROTOTYPE.xml
index e01c9551..9831f9a1 100644
--- a/naked-objects/webapp/ide/intellij/launch/SimpleApp_PROTOTYPE.xml
+++ b/naked-objects/webapp/ide/intellij/launch/SimpleApp_PROTOTYPE.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/naked-objects/webapp/ide/intellij/launch/SimpleApp__enhance_only_.xml b/naked-objects/webapp/ide/intellij/launch/SimpleApp__enhance_only_.xml
index fcd68f00..06423bc4 100644
--- a/naked-objects/webapp/ide/intellij/launch/SimpleApp__enhance_only_.xml
+++ b/naked-objects/webapp/ide/intellij/launch/SimpleApp__enhance_only_.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/naked-objects/webapp/src/main/webapp/about/index.html b/naked-objects/webapp/src/main/webapp/about/index.html
index bfcc5201..80180f1c 100644
--- a/naked-objects/webapp/src/main/webapp/about/index.html
+++ b/naked-objects/webapp/src/main/webapp/about/index.html
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/naked-objects/webapp/src/main/webapp/scripts/application.js b/naked-objects/webapp/src/main/webapp/scripts/application.js
index 3803b660..3611ec35 100644
--- a/naked-objects/webapp/src/main/webapp/scripts/application.js
+++ b/naked-objects/webapp/src/main/webapp/scripts/application.js
@@ -1,6 +1,6 @@
 /*
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/pom.xml b/null-object/pom.xml
index 83233777..89abb6d9 100644
--- a/null-object/pom.xml
+++ b/null-object/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/src/main/java/com/iluwatar/nullobject/App.java b/null-object/src/main/java/com/iluwatar/nullobject/App.java
index 90a9c12c..2a1e3d31 100644
--- a/null-object/src/main/java/com/iluwatar/nullobject/App.java
+++ b/null-object/src/main/java/com/iluwatar/nullobject/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/src/main/java/com/iluwatar/nullobject/Node.java b/null-object/src/main/java/com/iluwatar/nullobject/Node.java
index 36363736..bae4f84e 100644
--- a/null-object/src/main/java/com/iluwatar/nullobject/Node.java
+++ b/null-object/src/main/java/com/iluwatar/nullobject/Node.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/src/main/java/com/iluwatar/nullobject/NodeImpl.java b/null-object/src/main/java/com/iluwatar/nullobject/NodeImpl.java
index c2fd6684..f9f33c67 100644
--- a/null-object/src/main/java/com/iluwatar/nullobject/NodeImpl.java
+++ b/null-object/src/main/java/com/iluwatar/nullobject/NodeImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/src/main/java/com/iluwatar/nullobject/NullNode.java b/null-object/src/main/java/com/iluwatar/nullobject/NullNode.java
index d4ea0e42..67c55301 100644
--- a/null-object/src/main/java/com/iluwatar/nullobject/NullNode.java
+++ b/null-object/src/main/java/com/iluwatar/nullobject/NullNode.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/src/test/java/com/iluwatar/nullobject/AppTest.java b/null-object/src/test/java/com/iluwatar/nullobject/AppTest.java
index 170f7b97..13e92034 100644
--- a/null-object/src/test/java/com/iluwatar/nullobject/AppTest.java
+++ b/null-object/src/test/java/com/iluwatar/nullobject/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/src/test/java/com/iluwatar/nullobject/NullNodeTest.java b/null-object/src/test/java/com/iluwatar/nullobject/NullNodeTest.java
index 98168fc0..778344e0 100644
--- a/null-object/src/test/java/com/iluwatar/nullobject/NullNodeTest.java
+++ b/null-object/src/test/java/com/iluwatar/nullobject/NullNodeTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/null-object/src/test/java/com/iluwatar/nullobject/TreeTest.java b/null-object/src/test/java/com/iluwatar/nullobject/TreeTest.java
index 2712b035..6a683a60 100644
--- a/null-object/src/test/java/com/iluwatar/nullobject/TreeTest.java
+++ b/null-object/src/test/java/com/iluwatar/nullobject/TreeTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/object-pool/pom.xml b/object-pool/pom.xml
index 927570b6..dbd16330 100644
--- a/object-pool/pom.xml
+++ b/object-pool/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/object-pool/src/main/java/com/iluwatar/object/pool/App.java b/object-pool/src/main/java/com/iluwatar/object/pool/App.java
index b49dd70d..2da4244b 100644
--- a/object-pool/src/main/java/com/iluwatar/object/pool/App.java
+++ b/object-pool/src/main/java/com/iluwatar/object/pool/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/object-pool/src/main/java/com/iluwatar/object/pool/ObjectPool.java b/object-pool/src/main/java/com/iluwatar/object/pool/ObjectPool.java
index 3fcbd2c4..79064169 100644
--- a/object-pool/src/main/java/com/iluwatar/object/pool/ObjectPool.java
+++ b/object-pool/src/main/java/com/iluwatar/object/pool/ObjectPool.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/object-pool/src/main/java/com/iluwatar/object/pool/Oliphaunt.java b/object-pool/src/main/java/com/iluwatar/object/pool/Oliphaunt.java
index 46c1a03c..cc705b2b 100644
--- a/object-pool/src/main/java/com/iluwatar/object/pool/Oliphaunt.java
+++ b/object-pool/src/main/java/com/iluwatar/object/pool/Oliphaunt.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/object-pool/src/main/java/com/iluwatar/object/pool/OliphauntPool.java b/object-pool/src/main/java/com/iluwatar/object/pool/OliphauntPool.java
index 17b998a0..24e65070 100644
--- a/object-pool/src/main/java/com/iluwatar/object/pool/OliphauntPool.java
+++ b/object-pool/src/main/java/com/iluwatar/object/pool/OliphauntPool.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/object-pool/src/test/java/com/iluwatar/object/pool/AppTest.java b/object-pool/src/test/java/com/iluwatar/object/pool/AppTest.java
index 45aa1b25..c92399c3 100644
--- a/object-pool/src/test/java/com/iluwatar/object/pool/AppTest.java
+++ b/object-pool/src/test/java/com/iluwatar/object/pool/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/object-pool/src/test/java/com/iluwatar/object/pool/OliphauntPoolTest.java b/object-pool/src/test/java/com/iluwatar/object/pool/OliphauntPoolTest.java
index f855e18c..46ed22b3 100644
--- a/object-pool/src/test/java/com/iluwatar/object/pool/OliphauntPoolTest.java
+++ b/object-pool/src/test/java/com/iluwatar/object/pool/OliphauntPoolTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/pom.xml b/observer/pom.xml
index 48909e1a..ba849f4a 100644
--- a/observer/pom.xml
+++ b/observer/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/App.java b/observer/src/main/java/com/iluwatar/observer/App.java
index d6a8e0df..84bad338 100644
--- a/observer/src/main/java/com/iluwatar/observer/App.java
+++ b/observer/src/main/java/com/iluwatar/observer/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/Hobbits.java b/observer/src/main/java/com/iluwatar/observer/Hobbits.java
index 74ffee71..5547daab 100644
--- a/observer/src/main/java/com/iluwatar/observer/Hobbits.java
+++ b/observer/src/main/java/com/iluwatar/observer/Hobbits.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/Orcs.java b/observer/src/main/java/com/iluwatar/observer/Orcs.java
index 65ddc840..ce88d8bc 100644
--- a/observer/src/main/java/com/iluwatar/observer/Orcs.java
+++ b/observer/src/main/java/com/iluwatar/observer/Orcs.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/Weather.java b/observer/src/main/java/com/iluwatar/observer/Weather.java
index c89ffd36..3c9cb209 100644
--- a/observer/src/main/java/com/iluwatar/observer/Weather.java
+++ b/observer/src/main/java/com/iluwatar/observer/Weather.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/WeatherObserver.java b/observer/src/main/java/com/iluwatar/observer/WeatherObserver.java
index afbf2a30..fdc89b07 100644
--- a/observer/src/main/java/com/iluwatar/observer/WeatherObserver.java
+++ b/observer/src/main/java/com/iluwatar/observer/WeatherObserver.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/WeatherType.java b/observer/src/main/java/com/iluwatar/observer/WeatherType.java
index b8845216..0e66a000 100644
--- a/observer/src/main/java/com/iluwatar/observer/WeatherType.java
+++ b/observer/src/main/java/com/iluwatar/observer/WeatherType.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/generic/GHobbits.java b/observer/src/main/java/com/iluwatar/observer/generic/GHobbits.java
index f70a1a62..5e0afbc8 100644
--- a/observer/src/main/java/com/iluwatar/observer/generic/GHobbits.java
+++ b/observer/src/main/java/com/iluwatar/observer/generic/GHobbits.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/generic/GOrcs.java b/observer/src/main/java/com/iluwatar/observer/generic/GOrcs.java
index 3171f4e7..734cf0e6 100644
--- a/observer/src/main/java/com/iluwatar/observer/generic/GOrcs.java
+++ b/observer/src/main/java/com/iluwatar/observer/generic/GOrcs.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/generic/GWeather.java b/observer/src/main/java/com/iluwatar/observer/generic/GWeather.java
index 631da479..19e72d14 100644
--- a/observer/src/main/java/com/iluwatar/observer/generic/GWeather.java
+++ b/observer/src/main/java/com/iluwatar/observer/generic/GWeather.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/generic/Observable.java b/observer/src/main/java/com/iluwatar/observer/generic/Observable.java
index a9a6bf80..ff204437 100644
--- a/observer/src/main/java/com/iluwatar/observer/generic/Observable.java
+++ b/observer/src/main/java/com/iluwatar/observer/generic/Observable.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/generic/Observer.java b/observer/src/main/java/com/iluwatar/observer/generic/Observer.java
index 170f14ce..b427aae2 100644
--- a/observer/src/main/java/com/iluwatar/observer/generic/Observer.java
+++ b/observer/src/main/java/com/iluwatar/observer/generic/Observer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/main/java/com/iluwatar/observer/generic/Race.java b/observer/src/main/java/com/iluwatar/observer/generic/Race.java
index 08ec2294..16f2e8e6 100644
--- a/observer/src/main/java/com/iluwatar/observer/generic/Race.java
+++ b/observer/src/main/java/com/iluwatar/observer/generic/Race.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/AppTest.java b/observer/src/test/java/com/iluwatar/observer/AppTest.java
index 23772646..11bbb549 100644
--- a/observer/src/test/java/com/iluwatar/observer/AppTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/HobbitsTest.java b/observer/src/test/java/com/iluwatar/observer/HobbitsTest.java
index 8b670c56..31a4fd66 100644
--- a/observer/src/test/java/com/iluwatar/observer/HobbitsTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/HobbitsTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/OrcsTest.java b/observer/src/test/java/com/iluwatar/observer/OrcsTest.java
index a7997eaa..b1f0b82d 100644
--- a/observer/src/test/java/com/iluwatar/observer/OrcsTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/OrcsTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/WeatherObserverTest.java b/observer/src/test/java/com/iluwatar/observer/WeatherObserverTest.java
index 1ccf4bf1..7120a31e 100644
--- a/observer/src/test/java/com/iluwatar/observer/WeatherObserverTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/WeatherObserverTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/WeatherTest.java b/observer/src/test/java/com/iluwatar/observer/WeatherTest.java
index 9d53b2e2..88bf1c4c 100644
--- a/observer/src/test/java/com/iluwatar/observer/WeatherTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/WeatherTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/generic/GHobbitsTest.java b/observer/src/test/java/com/iluwatar/observer/generic/GHobbitsTest.java
index 7668daee..a54f1568 100644
--- a/observer/src/test/java/com/iluwatar/observer/generic/GHobbitsTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/generic/GHobbitsTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/generic/GWeatherTest.java b/observer/src/test/java/com/iluwatar/observer/generic/GWeatherTest.java
index 61d619a6..ab15ca88 100644
--- a/observer/src/test/java/com/iluwatar/observer/generic/GWeatherTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/generic/GWeatherTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/generic/ObserverTest.java b/observer/src/test/java/com/iluwatar/observer/generic/ObserverTest.java
index d01d3099..eef89da6 100644
--- a/observer/src/test/java/com/iluwatar/observer/generic/ObserverTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/generic/ObserverTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/generic/OrcsTest.java b/observer/src/test/java/com/iluwatar/observer/generic/OrcsTest.java
index 9ac1bdde..a61a91af 100644
--- a/observer/src/test/java/com/iluwatar/observer/generic/OrcsTest.java
+++ b/observer/src/test/java/com/iluwatar/observer/generic/OrcsTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/observer/src/test/java/com/iluwatar/observer/utils/InMemoryAppender.java b/observer/src/test/java/com/iluwatar/observer/utils/InMemoryAppender.java
index 4e6e4976..b0503a4a 100644
--- a/observer/src/test/java/com/iluwatar/observer/utils/InMemoryAppender.java
+++ b/observer/src/test/java/com/iluwatar/observer/utils/InMemoryAppender.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/pom.xml b/page-object/pom.xml
index 207d0409..0dd09bdb 100644
--- a/page-object/pom.xml
+++ b/page-object/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/main/java/com/iluwatar/pageobject/App.java b/page-object/src/main/java/com/iluwatar/pageobject/App.java
index 235eedd2..5983a4dc 100644
--- a/page-object/src/main/java/com/iluwatar/pageobject/App.java
+++ b/page-object/src/main/java/com/iluwatar/pageobject/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/main/resources/sample-ui/album-list.html b/page-object/src/main/resources/sample-ui/album-list.html
index e02e65cf..7e674c60 100644
--- a/page-object/src/main/resources/sample-ui/album-list.html
+++ b/page-object/src/main/resources/sample-ui/album-list.html
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/main/resources/sample-ui/album-page.html b/page-object/src/main/resources/sample-ui/album-page.html
index 5bf843be..44420c6d 100644
--- a/page-object/src/main/resources/sample-ui/album-page.html
+++ b/page-object/src/main/resources/sample-ui/album-page.html
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/main/resources/sample-ui/css/album-list.css b/page-object/src/main/resources/sample-ui/css/album-list.css
index 61fd0af8..744eb22d 100644
--- a/page-object/src/main/resources/sample-ui/css/album-list.css
+++ b/page-object/src/main/resources/sample-ui/css/album-list.css
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -23,7 +23,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/main/resources/sample-ui/css/style.css b/page-object/src/main/resources/sample-ui/css/style.css
index 691bba77..b70a481d 100644
--- a/page-object/src/main/resources/sample-ui/css/style.css
+++ b/page-object/src/main/resources/sample-ui/css/style.css
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -23,7 +23,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/main/resources/sample-ui/login.html b/page-object/src/main/resources/sample-ui/login.html
index 1d778605..2dd082fe 100644
--- a/page-object/src/main/resources/sample-ui/login.html
+++ b/page-object/src/main/resources/sample-ui/login.html
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/test/java/com/iluwatar/pageobject/AlbumListPageTest.java b/page-object/src/test/java/com/iluwatar/pageobject/AlbumListPageTest.java
index b9741003..f41a7976 100644
--- a/page-object/src/test/java/com/iluwatar/pageobject/AlbumListPageTest.java
+++ b/page-object/src/test/java/com/iluwatar/pageobject/AlbumListPageTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/test/java/com/iluwatar/pageobject/AlbumPageTest.java b/page-object/src/test/java/com/iluwatar/pageobject/AlbumPageTest.java
index 01461cc8..248a0ddf 100644
--- a/page-object/src/test/java/com/iluwatar/pageobject/AlbumPageTest.java
+++ b/page-object/src/test/java/com/iluwatar/pageobject/AlbumPageTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/test/java/com/iluwatar/pageobject/LoginPageTest.java b/page-object/src/test/java/com/iluwatar/pageobject/LoginPageTest.java
index 659df062..a0483ae4 100644
--- a/page-object/src/test/java/com/iluwatar/pageobject/LoginPageTest.java
+++ b/page-object/src/test/java/com/iluwatar/pageobject/LoginPageTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumListPage.java b/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumListPage.java
index fb322ff5..d212b33f 100644
--- a/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumListPage.java
+++ b/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumListPage.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumPage.java b/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumPage.java
index 4dffb93d..7d231825 100644
--- a/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumPage.java
+++ b/page-object/src/test/java/com/iluwatar/pageobject/pages/AlbumPage.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/test/java/com/iluwatar/pageobject/pages/LoginPage.java b/page-object/src/test/java/com/iluwatar/pageobject/pages/LoginPage.java
index d4bd0850..b648dfda 100644
--- a/page-object/src/test/java/com/iluwatar/pageobject/pages/LoginPage.java
+++ b/page-object/src/test/java/com/iluwatar/pageobject/pages/LoginPage.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/page-object/src/test/java/com/iluwatar/pageobject/pages/Page.java b/page-object/src/test/java/com/iluwatar/pageobject/pages/Page.java
index b0b328e7..f292588d 100644
--- a/page-object/src/test/java/com/iluwatar/pageobject/pages/Page.java
+++ b/page-object/src/test/java/com/iluwatar/pageobject/pages/Page.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  * <p>
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/pom.xml b/poison-pill/pom.xml
index 432f1954..2e0d8c07 100644
--- a/poison-pill/pom.xml
+++ b/poison-pill/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/App.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/App.java
index 88be9b05..c24f503d 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/App.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/Consumer.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/Consumer.java
index 6a586c52..049a9cbb 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/Consumer.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/Consumer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/Message.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/Message.java
index c2f6b57b..cb89f5f5 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/Message.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/Message.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/MessageQueue.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/MessageQueue.java
index 1f774aef..b12b201e 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/MessageQueue.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/MessageQueue.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/MqPublishPoint.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/MqPublishPoint.java
index 68dabf39..a3790482 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/MqPublishPoint.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/MqPublishPoint.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/MqSubscribePoint.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/MqSubscribePoint.java
index 8bc58226..7e3974a1 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/MqSubscribePoint.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/MqSubscribePoint.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/Producer.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/Producer.java
index af07ed67..884292bd 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/Producer.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/Producer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessage.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessage.java
index 3002449f..4e665b44 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessage.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessage.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessageQueue.java b/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessageQueue.java
index 6f45742e..ac961e70 100644
--- a/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessageQueue.java
+++ b/poison-pill/src/main/java/com/iluwatar/poison/pill/SimpleMessageQueue.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/test/java/com/iluwatar/poison/pill/AppTest.java b/poison-pill/src/test/java/com/iluwatar/poison/pill/AppTest.java
index 5d149400..8c15bcf0 100644
--- a/poison-pill/src/test/java/com/iluwatar/poison/pill/AppTest.java
+++ b/poison-pill/src/test/java/com/iluwatar/poison/pill/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/test/java/com/iluwatar/poison/pill/ConsumerTest.java b/poison-pill/src/test/java/com/iluwatar/poison/pill/ConsumerTest.java
index 983287c3..17bd4f89 100644
--- a/poison-pill/src/test/java/com/iluwatar/poison/pill/ConsumerTest.java
+++ b/poison-pill/src/test/java/com/iluwatar/poison/pill/ConsumerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/test/java/com/iluwatar/poison/pill/PoisonMessageTest.java b/poison-pill/src/test/java/com/iluwatar/poison/pill/PoisonMessageTest.java
index 4593c082..b1500569 100644
--- a/poison-pill/src/test/java/com/iluwatar/poison/pill/PoisonMessageTest.java
+++ b/poison-pill/src/test/java/com/iluwatar/poison/pill/PoisonMessageTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/test/java/com/iluwatar/poison/pill/ProducerTest.java b/poison-pill/src/test/java/com/iluwatar/poison/pill/ProducerTest.java
index eec79edd..7b5982a3 100644
--- a/poison-pill/src/test/java/com/iluwatar/poison/pill/ProducerTest.java
+++ b/poison-pill/src/test/java/com/iluwatar/poison/pill/ProducerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/poison-pill/src/test/java/com/iluwatar/poison/pill/SimpleMessageTest.java b/poison-pill/src/test/java/com/iluwatar/poison/pill/SimpleMessageTest.java
index 0fc4ef03..2b0b3bd1 100644
--- a/poison-pill/src/test/java/com/iluwatar/poison/pill/SimpleMessageTest.java
+++ b/poison-pill/src/test/java/com/iluwatar/poison/pill/SimpleMessageTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/pom.xml b/pom.xml
index 547de717..aaa30cf6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
     in the Software without restriction, including without limitation the rights
diff --git a/private-class-data/pom.xml b/private-class-data/pom.xml
index 1dc545cb..11fc40d4 100644
--- a/private-class-data/pom.xml
+++ b/private-class-data/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/main/java/com/iluwatar/privateclassdata/App.java b/private-class-data/src/main/java/com/iluwatar/privateclassdata/App.java
index 7a58fc6f..37ad524c 100644
--- a/private-class-data/src/main/java/com/iluwatar/privateclassdata/App.java
+++ b/private-class-data/src/main/java/com/iluwatar/privateclassdata/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/main/java/com/iluwatar/privateclassdata/ImmutableStew.java b/private-class-data/src/main/java/com/iluwatar/privateclassdata/ImmutableStew.java
index 73bfb948..3ad4ee35 100644
--- a/private-class-data/src/main/java/com/iluwatar/privateclassdata/ImmutableStew.java
+++ b/private-class-data/src/main/java/com/iluwatar/privateclassdata/ImmutableStew.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/main/java/com/iluwatar/privateclassdata/Stew.java b/private-class-data/src/main/java/com/iluwatar/privateclassdata/Stew.java
index 665edf41..b08a409c 100644
--- a/private-class-data/src/main/java/com/iluwatar/privateclassdata/Stew.java
+++ b/private-class-data/src/main/java/com/iluwatar/privateclassdata/Stew.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/main/java/com/iluwatar/privateclassdata/StewData.java b/private-class-data/src/main/java/com/iluwatar/privateclassdata/StewData.java
index 06c0b8c3..636d3a36 100644
--- a/private-class-data/src/main/java/com/iluwatar/privateclassdata/StewData.java
+++ b/private-class-data/src/main/java/com/iluwatar/privateclassdata/StewData.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/test/java/com/iluwatar/privateclassdata/AppTest.java b/private-class-data/src/test/java/com/iluwatar/privateclassdata/AppTest.java
index 2625c490..ef80e87c 100644
--- a/private-class-data/src/test/java/com/iluwatar/privateclassdata/AppTest.java
+++ b/private-class-data/src/test/java/com/iluwatar/privateclassdata/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/test/java/com/iluwatar/privateclassdata/ImmutableStewTest.java b/private-class-data/src/test/java/com/iluwatar/privateclassdata/ImmutableStewTest.java
index 431375ef..6e337e58 100644
--- a/private-class-data/src/test/java/com/iluwatar/privateclassdata/ImmutableStewTest.java
+++ b/private-class-data/src/test/java/com/iluwatar/privateclassdata/ImmutableStewTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/test/java/com/iluwatar/privateclassdata/StewTest.java b/private-class-data/src/test/java/com/iluwatar/privateclassdata/StewTest.java
index f2e3c5fa..6ac5b834 100644
--- a/private-class-data/src/test/java/com/iluwatar/privateclassdata/StewTest.java
+++ b/private-class-data/src/test/java/com/iluwatar/privateclassdata/StewTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/private-class-data/src/test/java/com/iluwatar/privateclassdata/utils/InMemoryAppender.java b/private-class-data/src/test/java/com/iluwatar/privateclassdata/utils/InMemoryAppender.java
index 4b2def10..37a5458b 100644
--- a/private-class-data/src/test/java/com/iluwatar/privateclassdata/utils/InMemoryAppender.java
+++ b/private-class-data/src/test/java/com/iluwatar/privateclassdata/utils/InMemoryAppender.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/pom.xml b/producer-consumer/pom.xml
index 5ac018f5..66f3de20 100644
--- a/producer-consumer/pom.xml
+++ b/producer-consumer/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/App.java b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/App.java
index dca2457c..8ee4340d 100644
--- a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/App.java
+++ b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Consumer.java b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Consumer.java
index 880b76ba..7fe79089 100644
--- a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Consumer.java
+++ b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Consumer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Item.java b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Item.java
index 4bf66e59..2d4c5df4 100644
--- a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Item.java
+++ b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Item.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/ItemQueue.java b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/ItemQueue.java
index ea925152..b81285a6 100644
--- a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/ItemQueue.java
+++ b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/ItemQueue.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Producer.java b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Producer.java
index 587614dc..0ff27e4d 100644
--- a/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Producer.java
+++ b/producer-consumer/src/main/java/com/iluwatar/producer/consumer/Producer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/test/java/com/iluwatar/producer/consumer/AppTest.java b/producer-consumer/src/test/java/com/iluwatar/producer/consumer/AppTest.java
index fcc6509a..e7f7870f 100644
--- a/producer-consumer/src/test/java/com/iluwatar/producer/consumer/AppTest.java
+++ b/producer-consumer/src/test/java/com/iluwatar/producer/consumer/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ConsumerTest.java b/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ConsumerTest.java
index dd725df7..4c110cad 100644
--- a/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ConsumerTest.java
+++ b/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ConsumerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ProducerTest.java b/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ProducerTest.java
index 94765268..5f756c93 100644
--- a/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ProducerTest.java
+++ b/producer-consumer/src/test/java/com/iluwatar/producer/consumer/ProducerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/promise/pom.xml b/promise/pom.xml
index 30a719f1..cc2d9ea4 100644
--- a/promise/pom.xml
+++ b/promise/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/promise/src/main/java/com/iluwatar/promise/App.java b/promise/src/main/java/com/iluwatar/promise/App.java
index 7e1f174e..df4d0cc7 100644
--- a/promise/src/main/java/com/iluwatar/promise/App.java
+++ b/promise/src/main/java/com/iluwatar/promise/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/promise/src/main/java/com/iluwatar/promise/Promise.java b/promise/src/main/java/com/iluwatar/promise/Promise.java
index e7e56837..6b321e19 100644
--- a/promise/src/main/java/com/iluwatar/promise/Promise.java
+++ b/promise/src/main/java/com/iluwatar/promise/Promise.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/promise/src/main/java/com/iluwatar/promise/PromiseSupport.java b/promise/src/main/java/com/iluwatar/promise/PromiseSupport.java
index 048586e2..3629b4b5 100644
--- a/promise/src/main/java/com/iluwatar/promise/PromiseSupport.java
+++ b/promise/src/main/java/com/iluwatar/promise/PromiseSupport.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/promise/src/main/java/com/iluwatar/promise/Utility.java b/promise/src/main/java/com/iluwatar/promise/Utility.java
index 769a6fcd..525cda33 100644
--- a/promise/src/main/java/com/iluwatar/promise/Utility.java
+++ b/promise/src/main/java/com/iluwatar/promise/Utility.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/promise/src/test/java/com/iluwatar/promise/AppTest.java b/promise/src/test/java/com/iluwatar/promise/AppTest.java
index 1d1cb061..f7df415e 100644
--- a/promise/src/test/java/com/iluwatar/promise/AppTest.java
+++ b/promise/src/test/java/com/iluwatar/promise/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/promise/src/test/java/com/iluwatar/promise/PromiseTest.java b/promise/src/test/java/com/iluwatar/promise/PromiseTest.java
index 45c4c1d3..6e17b979 100644
--- a/promise/src/test/java/com/iluwatar/promise/PromiseTest.java
+++ b/promise/src/test/java/com/iluwatar/promise/PromiseTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/property/pom.xml b/property/pom.xml
index af0c9f28..3842cfed 100644
--- a/property/pom.xml
+++ b/property/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/property/src/main/java/com/iluwatar/property/App.java b/property/src/main/java/com/iluwatar/property/App.java
index 576bada1..2fd35689 100644
--- a/property/src/main/java/com/iluwatar/property/App.java
+++ b/property/src/main/java/com/iluwatar/property/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/property/src/main/java/com/iluwatar/property/Character.java b/property/src/main/java/com/iluwatar/property/Character.java
index 6a45d16b..db5de2b6 100644
--- a/property/src/main/java/com/iluwatar/property/Character.java
+++ b/property/src/main/java/com/iluwatar/property/Character.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/property/src/main/java/com/iluwatar/property/Prototype.java b/property/src/main/java/com/iluwatar/property/Prototype.java
index e21e9838..0c03e52c 100644
--- a/property/src/main/java/com/iluwatar/property/Prototype.java
+++ b/property/src/main/java/com/iluwatar/property/Prototype.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/property/src/main/java/com/iluwatar/property/Stats.java b/property/src/main/java/com/iluwatar/property/Stats.java
index 0c29c36f..8f47924f 100644
--- a/property/src/main/java/com/iluwatar/property/Stats.java
+++ b/property/src/main/java/com/iluwatar/property/Stats.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/property/src/test/java/com/iluwatar/property/AppTest.java b/property/src/test/java/com/iluwatar/property/AppTest.java
index 13174282..08e0dbba 100644
--- a/property/src/test/java/com/iluwatar/property/AppTest.java
+++ b/property/src/test/java/com/iluwatar/property/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/property/src/test/java/com/iluwatar/property/CharacterTest.java b/property/src/test/java/com/iluwatar/property/CharacterTest.java
index 859ea5f8..5dc996f4 100644
--- a/property/src/test/java/com/iluwatar/property/CharacterTest.java
+++ b/property/src/test/java/com/iluwatar/property/CharacterTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/pom.xml b/prototype/pom.xml
index d0c03c0b..5093e971 100644
--- a/prototype/pom.xml
+++ b/prototype/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/App.java b/prototype/src/main/java/com/iluwatar/prototype/App.java
index bb98194c..dfebdab1 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/App.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/Beast.java b/prototype/src/main/java/com/iluwatar/prototype/Beast.java
index 255f44de..fc81ac4e 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/Beast.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/Beast.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/ElfBeast.java b/prototype/src/main/java/com/iluwatar/prototype/ElfBeast.java
index 1fd7d00f..11783611 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/ElfBeast.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/ElfBeast.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/ElfMage.java b/prototype/src/main/java/com/iluwatar/prototype/ElfMage.java
index 823150ec..5ddefcdf 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/ElfMage.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/ElfMage.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/ElfWarlord.java b/prototype/src/main/java/com/iluwatar/prototype/ElfWarlord.java
index 03ff81ec..d0dfde1d 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/ElfWarlord.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/ElfWarlord.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/HeroFactory.java b/prototype/src/main/java/com/iluwatar/prototype/HeroFactory.java
index c152ae3e..cb11c9fe 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/HeroFactory.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/HeroFactory.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/HeroFactoryImpl.java b/prototype/src/main/java/com/iluwatar/prototype/HeroFactoryImpl.java
index ba173d9b..4f05bb84 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/HeroFactoryImpl.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/HeroFactoryImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/Mage.java b/prototype/src/main/java/com/iluwatar/prototype/Mage.java
index 3151fc91..361b586b 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/Mage.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/Mage.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/OrcBeast.java b/prototype/src/main/java/com/iluwatar/prototype/OrcBeast.java
index 8be1e0b9..212888fb 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/OrcBeast.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/OrcBeast.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/OrcMage.java b/prototype/src/main/java/com/iluwatar/prototype/OrcMage.java
index 3aedc1ca..c15143bb 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/OrcMage.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/OrcMage.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/OrcWarlord.java b/prototype/src/main/java/com/iluwatar/prototype/OrcWarlord.java
index 1cd4e72b..e9f7c6cd 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/OrcWarlord.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/OrcWarlord.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/Prototype.java b/prototype/src/main/java/com/iluwatar/prototype/Prototype.java
index bf7980c4..10d8b66e 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/Prototype.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/Prototype.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/main/java/com/iluwatar/prototype/Warlord.java b/prototype/src/main/java/com/iluwatar/prototype/Warlord.java
index 72b2cfa8..aef8676f 100644
--- a/prototype/src/main/java/com/iluwatar/prototype/Warlord.java
+++ b/prototype/src/main/java/com/iluwatar/prototype/Warlord.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/test/java/com/iluwatar/prototype/AppTest.java b/prototype/src/test/java/com/iluwatar/prototype/AppTest.java
index 4b06f957..48c70429 100644
--- a/prototype/src/test/java/com/iluwatar/prototype/AppTest.java
+++ b/prototype/src/test/java/com/iluwatar/prototype/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/test/java/com/iluwatar/prototype/HeroFactoryImplTest.java b/prototype/src/test/java/com/iluwatar/prototype/HeroFactoryImplTest.java
index 75a234a5..bee05bc5 100644
--- a/prototype/src/test/java/com/iluwatar/prototype/HeroFactoryImplTest.java
+++ b/prototype/src/test/java/com/iluwatar/prototype/HeroFactoryImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/prototype/src/test/java/com/iluwatar/prototype/PrototypeTest.java b/prototype/src/test/java/com/iluwatar/prototype/PrototypeTest.java
index 071b4dd0..c17d0877 100644
--- a/prototype/src/test/java/com/iluwatar/prototype/PrototypeTest.java
+++ b/prototype/src/test/java/com/iluwatar/prototype/PrototypeTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/pom.xml b/proxy/pom.xml
index 7484fc47..323521bc 100644
--- a/proxy/pom.xml
+++ b/proxy/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/main/java/com/iluwatar/proxy/App.java b/proxy/src/main/java/com/iluwatar/proxy/App.java
index 98e30442..064d643b 100644
--- a/proxy/src/main/java/com/iluwatar/proxy/App.java
+++ b/proxy/src/main/java/com/iluwatar/proxy/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/main/java/com/iluwatar/proxy/IvoryTower.java b/proxy/src/main/java/com/iluwatar/proxy/IvoryTower.java
index de89240f..382f41c3 100644
--- a/proxy/src/main/java/com/iluwatar/proxy/IvoryTower.java
+++ b/proxy/src/main/java/com/iluwatar/proxy/IvoryTower.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/main/java/com/iluwatar/proxy/Wizard.java b/proxy/src/main/java/com/iluwatar/proxy/Wizard.java
index 099ed54c..817c46c0 100644
--- a/proxy/src/main/java/com/iluwatar/proxy/Wizard.java
+++ b/proxy/src/main/java/com/iluwatar/proxy/Wizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/main/java/com/iluwatar/proxy/WizardTower.java b/proxy/src/main/java/com/iluwatar/proxy/WizardTower.java
index 9364da9e..f89dbea9 100644
--- a/proxy/src/main/java/com/iluwatar/proxy/WizardTower.java
+++ b/proxy/src/main/java/com/iluwatar/proxy/WizardTower.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/main/java/com/iluwatar/proxy/WizardTowerProxy.java b/proxy/src/main/java/com/iluwatar/proxy/WizardTowerProxy.java
index d0563910..728b65bf 100644
--- a/proxy/src/main/java/com/iluwatar/proxy/WizardTowerProxy.java
+++ b/proxy/src/main/java/com/iluwatar/proxy/WizardTowerProxy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/test/java/com/iluwatar/proxy/AppTest.java b/proxy/src/test/java/com/iluwatar/proxy/AppTest.java
index e5c065bd..d22d9c4b 100644
--- a/proxy/src/test/java/com/iluwatar/proxy/AppTest.java
+++ b/proxy/src/test/java/com/iluwatar/proxy/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/test/java/com/iluwatar/proxy/IvoryTowerTest.java b/proxy/src/test/java/com/iluwatar/proxy/IvoryTowerTest.java
index 9f884cde..944193a0 100644
--- a/proxy/src/test/java/com/iluwatar/proxy/IvoryTowerTest.java
+++ b/proxy/src/test/java/com/iluwatar/proxy/IvoryTowerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/test/java/com/iluwatar/proxy/WizardTest.java b/proxy/src/test/java/com/iluwatar/proxy/WizardTest.java
index 1187a89a..ce563721 100644
--- a/proxy/src/test/java/com/iluwatar/proxy/WizardTest.java
+++ b/proxy/src/test/java/com/iluwatar/proxy/WizardTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/test/java/com/iluwatar/proxy/WizardTowerProxyTest.java b/proxy/src/test/java/com/iluwatar/proxy/WizardTowerProxyTest.java
index 77526c8d..2958376d 100644
--- a/proxy/src/test/java/com/iluwatar/proxy/WizardTowerProxyTest.java
+++ b/proxy/src/test/java/com/iluwatar/proxy/WizardTowerProxyTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/proxy/src/test/java/com/iluwatar/proxy/utils/InMemoryAppender.java b/proxy/src/test/java/com/iluwatar/proxy/utils/InMemoryAppender.java
index 857d3e54..b0c48167 100644
--- a/proxy/src/test/java/com/iluwatar/proxy/utils/InMemoryAppender.java
+++ b/proxy/src/test/java/com/iluwatar/proxy/utils/InMemoryAppender.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/publish-subscribe/pom.xml b/publish-subscribe/pom.xml
index de5b6068..51b5a490 100644
--- a/publish-subscribe/pom.xml
+++ b/publish-subscribe/pom.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/publish-subscribe/src/main/java/com/iluwatar/publish/subscribe/App.java b/publish-subscribe/src/main/java/com/iluwatar/publish/subscribe/App.java
index ff66e4e5..d642846f 100644
--- a/publish-subscribe/src/main/java/com/iluwatar/publish/subscribe/App.java
+++ b/publish-subscribe/src/main/java/com/iluwatar/publish/subscribe/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/publish-subscribe/src/main/resources/logback.xml b/publish-subscribe/src/main/resources/logback.xml
index 95bed015..582af26b 100644
--- a/publish-subscribe/src/main/resources/logback.xml
+++ b/publish-subscribe/src/main/resources/logback.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/publish-subscribe/src/test/java/com/iluwatar/publish/subscribe/AppTest.java b/publish-subscribe/src/test/java/com/iluwatar/publish/subscribe/AppTest.java
index 9f387be3..216ba49f 100644
--- a/publish-subscribe/src/test/java/com/iluwatar/publish/subscribe/AppTest.java
+++ b/publish-subscribe/src/test/java/com/iluwatar/publish/subscribe/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/pom.xml b/reactor/pom.xml
index 5bb577c4..09a2565c 100644
--- a/reactor/pom.xml
+++ b/reactor/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/app/App.java b/reactor/src/main/java/com/iluwatar/reactor/app/App.java
index 4228b92d..5208dea0 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/app/App.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/app/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/app/AppClient.java b/reactor/src/main/java/com/iluwatar/reactor/app/AppClient.java
index 77e4e1f4..4db4f5e2 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/app/AppClient.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/app/AppClient.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/app/LoggingHandler.java b/reactor/src/main/java/com/iluwatar/reactor/app/LoggingHandler.java
index e1095d34..8584702c 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/app/LoggingHandler.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/app/LoggingHandler.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/AbstractNioChannel.java b/reactor/src/main/java/com/iluwatar/reactor/framework/AbstractNioChannel.java
index ee830e3b..aa7d703c 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/AbstractNioChannel.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/AbstractNioChannel.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/ChannelHandler.java b/reactor/src/main/java/com/iluwatar/reactor/framework/ChannelHandler.java
index 86b30b0d..6391436c 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/ChannelHandler.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/ChannelHandler.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/Dispatcher.java b/reactor/src/main/java/com/iluwatar/reactor/framework/Dispatcher.java
index d9c93190..a3fe187a 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/Dispatcher.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/Dispatcher.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/NioDatagramChannel.java b/reactor/src/main/java/com/iluwatar/reactor/framework/NioDatagramChannel.java
index 52d2d68b..36171cf6 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/NioDatagramChannel.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/NioDatagramChannel.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/NioReactor.java b/reactor/src/main/java/com/iluwatar/reactor/framework/NioReactor.java
index 0facf193..bc5b2749 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/NioReactor.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/NioReactor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/NioServerSocketChannel.java b/reactor/src/main/java/com/iluwatar/reactor/framework/NioServerSocketChannel.java
index d1c6bb62..4721d292 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/NioServerSocketChannel.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/NioServerSocketChannel.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/SameThreadDispatcher.java b/reactor/src/main/java/com/iluwatar/reactor/framework/SameThreadDispatcher.java
index 855d8b09..3db4f1e9 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/SameThreadDispatcher.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/SameThreadDispatcher.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/main/java/com/iluwatar/reactor/framework/ThreadPoolDispatcher.java b/reactor/src/main/java/com/iluwatar/reactor/framework/ThreadPoolDispatcher.java
index 0ca114ab..a43a974c 100644
--- a/reactor/src/main/java/com/iluwatar/reactor/framework/ThreadPoolDispatcher.java
+++ b/reactor/src/main/java/com/iluwatar/reactor/framework/ThreadPoolDispatcher.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reactor/src/test/java/com/iluwatar/reactor/app/ReactorTest.java b/reactor/src/test/java/com/iluwatar/reactor/app/ReactorTest.java
index 1ec70f87..413bbc01 100644
--- a/reactor/src/test/java/com/iluwatar/reactor/app/ReactorTest.java
+++ b/reactor/src/test/java/com/iluwatar/reactor/app/ReactorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/pom.xml b/reader-writer-lock/pom.xml
index f10acb8d..1f7db870 100644
--- a/reader-writer-lock/pom.xml
+++ b/reader-writer-lock/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/App.java b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/App.java
index 90f7d5e5..af7b5df2 100644
--- a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/App.java
+++ b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Reader.java b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Reader.java
index 644772bf..006aff7d 100644
--- a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Reader.java
+++ b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Reader.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/ReaderWriterLock.java b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/ReaderWriterLock.java
index f08ed805..e7b3c445 100644
--- a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/ReaderWriterLock.java
+++ b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/ReaderWriterLock.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Writer.java b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Writer.java
index ce946f74..c468a61f 100644
--- a/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Writer.java
+++ b/reader-writer-lock/src/main/java/com/iluwatar/reader/writer/lock/Writer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/AppTest.java b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/AppTest.java
index 09c591a4..fd0cd4b2 100644
--- a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/AppTest.java
+++ b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderAndWriterTest.java b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderAndWriterTest.java
index 7d0ac70b..adc2adae 100644
--- a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderAndWriterTest.java
+++ b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderAndWriterTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderTest.java b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderTest.java
index 9830eda6..c9b3eb72 100644
--- a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderTest.java
+++ b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/ReaderTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/WriterTest.java b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/WriterTest.java
index 4bf6d074..7c4b4148 100644
--- a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/WriterTest.java
+++ b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/WriterTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/utils/InMemoryAppender.java b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/utils/InMemoryAppender.java
index 44fcb084..c2204041 100644
--- a/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/utils/InMemoryAppender.java
+++ b/reader-writer-lock/src/test/java/com/iluwatar/reader/writer/lock/utils/InMemoryAppender.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/pom.xml b/repository/pom.xml
index 45f735b7..9e746529 100644
--- a/repository/pom.xml
+++ b/repository/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/java/com/iluwatar/repository/App.java b/repository/src/main/java/com/iluwatar/repository/App.java
index ab61852d..d96b4351 100644
--- a/repository/src/main/java/com/iluwatar/repository/App.java
+++ b/repository/src/main/java/com/iluwatar/repository/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/java/com/iluwatar/repository/AppConfig.java b/repository/src/main/java/com/iluwatar/repository/AppConfig.java
index 09f6753b..c5ccb7d0 100644
--- a/repository/src/main/java/com/iluwatar/repository/AppConfig.java
+++ b/repository/src/main/java/com/iluwatar/repository/AppConfig.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/java/com/iluwatar/repository/Person.java b/repository/src/main/java/com/iluwatar/repository/Person.java
index b1559cf0..d37234e4 100644
--- a/repository/src/main/java/com/iluwatar/repository/Person.java
+++ b/repository/src/main/java/com/iluwatar/repository/Person.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/java/com/iluwatar/repository/PersonRepository.java b/repository/src/main/java/com/iluwatar/repository/PersonRepository.java
index eb9addd6..e999116c 100644
--- a/repository/src/main/java/com/iluwatar/repository/PersonRepository.java
+++ b/repository/src/main/java/com/iluwatar/repository/PersonRepository.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/java/com/iluwatar/repository/PersonSpecifications.java b/repository/src/main/java/com/iluwatar/repository/PersonSpecifications.java
index 81394fda..0bab0950 100644
--- a/repository/src/main/java/com/iluwatar/repository/PersonSpecifications.java
+++ b/repository/src/main/java/com/iluwatar/repository/PersonSpecifications.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/resources/META-INF/persistence.xml b/repository/src/main/resources/META-INF/persistence.xml
index db4c7be1..257495cb 100644
--- a/repository/src/main/resources/META-INF/persistence.xml
+++ b/repository/src/main/resources/META-INF/persistence.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/resources/applicationContext.xml b/repository/src/main/resources/applicationContext.xml
index 8b4b81bb..26d6cb3f 100644
--- a/repository/src/main/resources/applicationContext.xml
+++ b/repository/src/main/resources/applicationContext.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/main/resources/logback.xml b/repository/src/main/resources/logback.xml
index 1b8cc567..56b6a59b 100644
--- a/repository/src/main/resources/logback.xml
+++ b/repository/src/main/resources/logback.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/test/java/com/iluwatar/repository/AnnotationBasedRepositoryTest.java b/repository/src/test/java/com/iluwatar/repository/AnnotationBasedRepositoryTest.java
index ccd3fcc4..cb84b1ae 100644
--- a/repository/src/test/java/com/iluwatar/repository/AnnotationBasedRepositoryTest.java
+++ b/repository/src/test/java/com/iluwatar/repository/AnnotationBasedRepositoryTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/test/java/com/iluwatar/repository/AppConfigTest.java b/repository/src/test/java/com/iluwatar/repository/AppConfigTest.java
index 28623bf4..6d6a58e8 100644
--- a/repository/src/test/java/com/iluwatar/repository/AppConfigTest.java
+++ b/repository/src/test/java/com/iluwatar/repository/AppConfigTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/test/java/com/iluwatar/repository/AppTest.java b/repository/src/test/java/com/iluwatar/repository/AppTest.java
index e1fc27be..d3f05caa 100644
--- a/repository/src/test/java/com/iluwatar/repository/AppTest.java
+++ b/repository/src/test/java/com/iluwatar/repository/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/repository/src/test/java/com/iluwatar/repository/RepositoryTest.java b/repository/src/test/java/com/iluwatar/repository/RepositoryTest.java
index 63f9f7c6..3201c024 100644
--- a/repository/src/test/java/com/iluwatar/repository/RepositoryTest.java
+++ b/repository/src/test/java/com/iluwatar/repository/RepositoryTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/resource-acquisition-is-initialization/pom.xml b/resource-acquisition-is-initialization/pom.xml
index ef5de753..327a7e96 100644
--- a/resource-acquisition-is-initialization/pom.xml
+++ b/resource-acquisition-is-initialization/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/App.java b/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/App.java
index bb722a36..75d5dff2 100644
--- a/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/App.java
+++ b/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/SlidingDoor.java b/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/SlidingDoor.java
index ac8512d1..b23c2df6 100644
--- a/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/SlidingDoor.java
+++ b/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/SlidingDoor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/TreasureChest.java b/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/TreasureChest.java
index f020b5fa..a2b7009a 100644
--- a/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/TreasureChest.java
+++ b/resource-acquisition-is-initialization/src/main/java/com/iluwatar/resource/acquisition/is/initialization/TreasureChest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/AppTest.java b/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/AppTest.java
index c0e6a29b..1d7b4137 100644
--- a/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/AppTest.java
+++ b/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/ClosableTest.java b/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/ClosableTest.java
index 638b06ec..38649cd9 100644
--- a/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/ClosableTest.java
+++ b/resource-acquisition-is-initialization/src/test/java/com/iluwatar/resource/acquisition/is/initialization/ClosableTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/main/java/com/iluwatar/semaphore/App.java b/semaphore/src/main/java/com/iluwatar/semaphore/App.java
index 272de37b..90b96cc6 100644
--- a/semaphore/src/main/java/com/iluwatar/semaphore/App.java
+++ b/semaphore/src/main/java/com/iluwatar/semaphore/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/main/java/com/iluwatar/semaphore/Customer.java b/semaphore/src/main/java/com/iluwatar/semaphore/Customer.java
index e0546edb..9c480cb8 100644
--- a/semaphore/src/main/java/com/iluwatar/semaphore/Customer.java
+++ b/semaphore/src/main/java/com/iluwatar/semaphore/Customer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/main/java/com/iluwatar/semaphore/Fruit.java b/semaphore/src/main/java/com/iluwatar/semaphore/Fruit.java
index 0a4224d2..fc01b832 100644
--- a/semaphore/src/main/java/com/iluwatar/semaphore/Fruit.java
+++ b/semaphore/src/main/java/com/iluwatar/semaphore/Fruit.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/main/java/com/iluwatar/semaphore/FruitBowl.java b/semaphore/src/main/java/com/iluwatar/semaphore/FruitBowl.java
index ac2b87ad..4f527f01 100644
--- a/semaphore/src/main/java/com/iluwatar/semaphore/FruitBowl.java
+++ b/semaphore/src/main/java/com/iluwatar/semaphore/FruitBowl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/main/java/com/iluwatar/semaphore/FruitShop.java b/semaphore/src/main/java/com/iluwatar/semaphore/FruitShop.java
index 315b4698..63c1dfa5 100644
--- a/semaphore/src/main/java/com/iluwatar/semaphore/FruitShop.java
+++ b/semaphore/src/main/java/com/iluwatar/semaphore/FruitShop.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/main/java/com/iluwatar/semaphore/Lock.java b/semaphore/src/main/java/com/iluwatar/semaphore/Lock.java
index 4b651685..d4f59175 100644
--- a/semaphore/src/main/java/com/iluwatar/semaphore/Lock.java
+++ b/semaphore/src/main/java/com/iluwatar/semaphore/Lock.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/main/java/com/iluwatar/semaphore/Semaphore.java b/semaphore/src/main/java/com/iluwatar/semaphore/Semaphore.java
index 2e4a54c7..01351ad9 100644
--- a/semaphore/src/main/java/com/iluwatar/semaphore/Semaphore.java
+++ b/semaphore/src/main/java/com/iluwatar/semaphore/Semaphore.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/test/java/com/iluwatar/semaphore/AppTest.java b/semaphore/src/test/java/com/iluwatar/semaphore/AppTest.java
index 4b286588..25dba2a6 100644
--- a/semaphore/src/test/java/com/iluwatar/semaphore/AppTest.java
+++ b/semaphore/src/test/java/com/iluwatar/semaphore/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/test/java/com/iluwatar/semaphore/FruitBowlTest.java b/semaphore/src/test/java/com/iluwatar/semaphore/FruitBowlTest.java
index be31f77a..30a7dce4 100644
--- a/semaphore/src/test/java/com/iluwatar/semaphore/FruitBowlTest.java
+++ b/semaphore/src/test/java/com/iluwatar/semaphore/FruitBowlTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/semaphore/src/test/java/com/iluwatar/semaphore/SemaphoreTest.java b/semaphore/src/test/java/com/iluwatar/semaphore/SemaphoreTest.java
index 14587a48..b787a330 100644
--- a/semaphore/src/test/java/com/iluwatar/semaphore/SemaphoreTest.java
+++ b/semaphore/src/test/java/com/iluwatar/semaphore/SemaphoreTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/pom.xml b/servant/pom.xml
index 1e99bc09..30c02d0b 100644
--- a/servant/pom.xml
+++ b/servant/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/etc/servant.xml b/servant/src/etc/servant.xml
index 7b91d090..06227a6b 100644
--- a/servant/src/etc/servant.xml
+++ b/servant/src/etc/servant.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/main/java/com/iluwatar/servant/App.java b/servant/src/main/java/com/iluwatar/servant/App.java
index aeb37984..33a57e36 100644
--- a/servant/src/main/java/com/iluwatar/servant/App.java
+++ b/servant/src/main/java/com/iluwatar/servant/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/main/java/com/iluwatar/servant/King.java b/servant/src/main/java/com/iluwatar/servant/King.java
index bc3f8cdc..31b97184 100644
--- a/servant/src/main/java/com/iluwatar/servant/King.java
+++ b/servant/src/main/java/com/iluwatar/servant/King.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/main/java/com/iluwatar/servant/Queen.java b/servant/src/main/java/com/iluwatar/servant/Queen.java
index 3b6203f3..ad8ed125 100644
--- a/servant/src/main/java/com/iluwatar/servant/Queen.java
+++ b/servant/src/main/java/com/iluwatar/servant/Queen.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/main/java/com/iluwatar/servant/Royalty.java b/servant/src/main/java/com/iluwatar/servant/Royalty.java
index b628383c..f60ccfed 100644
--- a/servant/src/main/java/com/iluwatar/servant/Royalty.java
+++ b/servant/src/main/java/com/iluwatar/servant/Royalty.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/main/java/com/iluwatar/servant/Servant.java b/servant/src/main/java/com/iluwatar/servant/Servant.java
index 56d65bde..2774f468 100644
--- a/servant/src/main/java/com/iluwatar/servant/Servant.java
+++ b/servant/src/main/java/com/iluwatar/servant/Servant.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/test/java/com/iluwatar/servant/AppTest.java b/servant/src/test/java/com/iluwatar/servant/AppTest.java
index a9e66e78..5b8908d8 100644
--- a/servant/src/test/java/com/iluwatar/servant/AppTest.java
+++ b/servant/src/test/java/com/iluwatar/servant/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/test/java/com/iluwatar/servant/KingTest.java b/servant/src/test/java/com/iluwatar/servant/KingTest.java
index c56d12b2..3ebbaf28 100644
--- a/servant/src/test/java/com/iluwatar/servant/KingTest.java
+++ b/servant/src/test/java/com/iluwatar/servant/KingTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/test/java/com/iluwatar/servant/QueenTest.java b/servant/src/test/java/com/iluwatar/servant/QueenTest.java
index 85b22fb4..d425886b 100644
--- a/servant/src/test/java/com/iluwatar/servant/QueenTest.java
+++ b/servant/src/test/java/com/iluwatar/servant/QueenTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/servant/src/test/java/com/iluwatar/servant/ServantTest.java b/servant/src/test/java/com/iluwatar/servant/ServantTest.java
index e4087d86..e2e61e89 100644
--- a/servant/src/test/java/com/iluwatar/servant/ServantTest.java
+++ b/servant/src/test/java/com/iluwatar/servant/ServantTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/bin/pom.xml b/service-layer/bin/pom.xml
index 05ed6860..6eadbfa0 100644
--- a/service-layer/bin/pom.xml
+++ b/service-layer/bin/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/pom.xml b/service-layer/pom.xml
index 830ced4f..74fd3662 100644
--- a/service-layer/pom.xml
+++ b/service-layer/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/app/App.java b/service-layer/src/main/java/com/iluwatar/servicelayer/app/App.java
index bf15c588..73dc1fe5 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/app/App.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/app/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/common/BaseEntity.java b/service-layer/src/main/java/com/iluwatar/servicelayer/common/BaseEntity.java
index 53f5f7b0..52c24292 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/common/BaseEntity.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/common/BaseEntity.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/common/Dao.java b/service-layer/src/main/java/com/iluwatar/servicelayer/common/Dao.java
index 1fed0864..eee73b14 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/common/Dao.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/common/Dao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/common/DaoBaseImpl.java b/service-layer/src/main/java/com/iluwatar/servicelayer/common/DaoBaseImpl.java
index 88ac2597..70feb1a0 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/common/DaoBaseImpl.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/common/DaoBaseImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/hibernate/HibernateUtil.java b/service-layer/src/main/java/com/iluwatar/servicelayer/hibernate/HibernateUtil.java
index 9fc3047b..f83abf17 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/hibernate/HibernateUtil.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/hibernate/HibernateUtil.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicService.java b/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicService.java
index c88e1f53..dcbab069 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicService.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicService.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicServiceImpl.java b/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicServiceImpl.java
index 71756d4c..1e7ba9d5 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicServiceImpl.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/magic/MagicServiceImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/spell/Spell.java b/service-layer/src/main/java/com/iluwatar/servicelayer/spell/Spell.java
index caf1b2c9..28112814 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/spell/Spell.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/spell/Spell.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDao.java b/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDao.java
index 10a35b73..0c9ca6c0 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDao.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDaoImpl.java b/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDaoImpl.java
index bd1860a6..b280b125 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDaoImpl.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/spell/SpellDaoImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/Spellbook.java b/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/Spellbook.java
index 918ce466..9a2cf89c 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/Spellbook.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/Spellbook.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDao.java b/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDao.java
index ddf52cd7..05e208d5 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDao.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImpl.java b/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImpl.java
index 3e2859d5..7724583a 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImpl.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/Wizard.java b/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/Wizard.java
index 40e0b3ac..00cdcc08 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/Wizard.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/Wizard.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDao.java b/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDao.java
index ddf05fb0..320d1a54 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDao.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDao.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDaoImpl.java b/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDaoImpl.java
index 8243e3d5..67a37e96 100644
--- a/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDaoImpl.java
+++ b/service-layer/src/main/java/com/iluwatar/servicelayer/wizard/WizardDaoImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/main/resources/logback.xml b/service-layer/src/main/resources/logback.xml
index e02933e7..b070def4 100644
--- a/service-layer/src/main/resources/logback.xml
+++ b/service-layer/src/main/resources/logback.xml
@@ -1,7 +1,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/test/java/com/iluwatar/servicelayer/app/AppTest.java b/service-layer/src/test/java/com/iluwatar/servicelayer/app/AppTest.java
index 3626c333..a667252a 100644
--- a/service-layer/src/test/java/com/iluwatar/servicelayer/app/AppTest.java
+++ b/service-layer/src/test/java/com/iluwatar/servicelayer/app/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/test/java/com/iluwatar/servicelayer/common/BaseDaoTest.java b/service-layer/src/test/java/com/iluwatar/servicelayer/common/BaseDaoTest.java
index 789ded42..79c7a0f8 100644
--- a/service-layer/src/test/java/com/iluwatar/servicelayer/common/BaseDaoTest.java
+++ b/service-layer/src/test/java/com/iluwatar/servicelayer/common/BaseDaoTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/test/java/com/iluwatar/servicelayer/magic/MagicServiceImplTest.java b/service-layer/src/test/java/com/iluwatar/servicelayer/magic/MagicServiceImplTest.java
index dddc4691..05ad6f88 100644
--- a/service-layer/src/test/java/com/iluwatar/servicelayer/magic/MagicServiceImplTest.java
+++ b/service-layer/src/test/java/com/iluwatar/servicelayer/magic/MagicServiceImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/test/java/com/iluwatar/servicelayer/spell/SpellDaoImplTest.java b/service-layer/src/test/java/com/iluwatar/servicelayer/spell/SpellDaoImplTest.java
index 892ec6d2..b6b4917c 100644
--- a/service-layer/src/test/java/com/iluwatar/servicelayer/spell/SpellDaoImplTest.java
+++ b/service-layer/src/test/java/com/iluwatar/servicelayer/spell/SpellDaoImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/test/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImplTest.java b/service-layer/src/test/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImplTest.java
index 957c07be..fb7eca15 100644
--- a/service-layer/src/test/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImplTest.java
+++ b/service-layer/src/test/java/com/iluwatar/servicelayer/spellbook/SpellbookDaoImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-layer/src/test/java/com/iluwatar/servicelayer/wizard/WizardDaoImplTest.java b/service-layer/src/test/java/com/iluwatar/servicelayer/wizard/WizardDaoImplTest.java
index 8649ee0a..64bd72c7 100644
--- a/service-layer/src/test/java/com/iluwatar/servicelayer/wizard/WizardDaoImplTest.java
+++ b/service-layer/src/test/java/com/iluwatar/servicelayer/wizard/WizardDaoImplTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/pom.xml b/service-locator/pom.xml
index 894908f9..058e1b1b 100644
--- a/service-locator/pom.xml
+++ b/service-locator/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/main/java/com/iluwatar/servicelocator/App.java b/service-locator/src/main/java/com/iluwatar/servicelocator/App.java
index 72612fb2..9a24d828 100644
--- a/service-locator/src/main/java/com/iluwatar/servicelocator/App.java
+++ b/service-locator/src/main/java/com/iluwatar/servicelocator/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/main/java/com/iluwatar/servicelocator/InitContext.java b/service-locator/src/main/java/com/iluwatar/servicelocator/InitContext.java
index 134eb6d8..c72c075d 100644
--- a/service-locator/src/main/java/com/iluwatar/servicelocator/InitContext.java
+++ b/service-locator/src/main/java/com/iluwatar/servicelocator/InitContext.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/main/java/com/iluwatar/servicelocator/Service.java b/service-locator/src/main/java/com/iluwatar/servicelocator/Service.java
index 4f5890bb..006d98ba 100644
--- a/service-locator/src/main/java/com/iluwatar/servicelocator/Service.java
+++ b/service-locator/src/main/java/com/iluwatar/servicelocator/Service.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceCache.java b/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceCache.java
index 89b2a663..72d5725e 100644
--- a/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceCache.java
+++ b/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceCache.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceImpl.java b/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceImpl.java
index 328926ce..e48f4a50 100644
--- a/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceImpl.java
+++ b/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceImpl.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceLocator.java b/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceLocator.java
index 4d356a56..3e1b1a35 100644
--- a/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceLocator.java
+++ b/service-locator/src/main/java/com/iluwatar/servicelocator/ServiceLocator.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/test/java/com/iluwatar/servicelocator/AppTest.java b/service-locator/src/test/java/com/iluwatar/servicelocator/AppTest.java
index 40e3820e..1228898f 100644
--- a/service-locator/src/test/java/com/iluwatar/servicelocator/AppTest.java
+++ b/service-locator/src/test/java/com/iluwatar/servicelocator/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/service-locator/src/test/java/com/iluwatar/servicelocator/ServiceLocatorTest.java b/service-locator/src/test/java/com/iluwatar/servicelocator/ServiceLocatorTest.java
index b9f25ff4..5dbbcdaf 100644
--- a/service-locator/src/test/java/com/iluwatar/servicelocator/ServiceLocatorTest.java
+++ b/service-locator/src/test/java/com/iluwatar/servicelocator/ServiceLocatorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/pom.xml b/singleton/pom.xml
index 2ba9fe6d..ebacac8c 100644
--- a/singleton/pom.xml
+++ b/singleton/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/main/java/com/iluwatar/singleton/App.java b/singleton/src/main/java/com/iluwatar/singleton/App.java
index 31dcd180..377c56cc 100644
--- a/singleton/src/main/java/com/iluwatar/singleton/App.java
+++ b/singleton/src/main/java/com/iluwatar/singleton/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/main/java/com/iluwatar/singleton/EnumIvoryTower.java b/singleton/src/main/java/com/iluwatar/singleton/EnumIvoryTower.java
index eea1cd8c..00ddb79a 100644
--- a/singleton/src/main/java/com/iluwatar/singleton/EnumIvoryTower.java
+++ b/singleton/src/main/java/com/iluwatar/singleton/EnumIvoryTower.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/main/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiom.java b/singleton/src/main/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiom.java
index 6536978f..64252fb5 100644
--- a/singleton/src/main/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiom.java
+++ b/singleton/src/main/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiom.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/main/java/com/iluwatar/singleton/IvoryTower.java b/singleton/src/main/java/com/iluwatar/singleton/IvoryTower.java
index 1dbffa00..ed7d4470 100644
--- a/singleton/src/main/java/com/iluwatar/singleton/IvoryTower.java
+++ b/singleton/src/main/java/com/iluwatar/singleton/IvoryTower.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLocking.java b/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLocking.java
index a8fd9648..5cfcc1bd 100644
--- a/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLocking.java
+++ b/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLocking.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTower.java b/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTower.java
index c7c75143..0b1b51b2 100644
--- a/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTower.java
+++ b/singleton/src/main/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTower.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/test/java/com/iluwatar/singleton/AppTest.java b/singleton/src/test/java/com/iluwatar/singleton/AppTest.java
index c2def43a..951c5c4f 100644
--- a/singleton/src/test/java/com/iluwatar/singleton/AppTest.java
+++ b/singleton/src/test/java/com/iluwatar/singleton/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/test/java/com/iluwatar/singleton/EnumIvoryTowerTest.java b/singleton/src/test/java/com/iluwatar/singleton/EnumIvoryTowerTest.java
index ff821c6e..e6427a75 100644
--- a/singleton/src/test/java/com/iluwatar/singleton/EnumIvoryTowerTest.java
+++ b/singleton/src/test/java/com/iluwatar/singleton/EnumIvoryTowerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/test/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiomTest.java b/singleton/src/test/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiomTest.java
index 1aacb3d0..763e21d8 100644
--- a/singleton/src/test/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiomTest.java
+++ b/singleton/src/test/java/com/iluwatar/singleton/InitializingOnDemandHolderIdiomTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/test/java/com/iluwatar/singleton/IvoryTowerTest.java b/singleton/src/test/java/com/iluwatar/singleton/IvoryTowerTest.java
index 67769d87..770df563 100644
--- a/singleton/src/test/java/com/iluwatar/singleton/IvoryTowerTest.java
+++ b/singleton/src/test/java/com/iluwatar/singleton/IvoryTowerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/test/java/com/iluwatar/singleton/SingletonTest.java b/singleton/src/test/java/com/iluwatar/singleton/SingletonTest.java
index 0d9d0aee..e8040ee9 100644
--- a/singleton/src/test/java/com/iluwatar/singleton/SingletonTest.java
+++ b/singleton/src/test/java/com/iluwatar/singleton/SingletonTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLockingTest.java b/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLockingTest.java
index 61f29d9e..1d00d9f8 100644
--- a/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLockingTest.java
+++ b/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeDoubleCheckLockingTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTowerTest.java b/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTowerTest.java
index 188749d1..59836fc2 100644
--- a/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTowerTest.java
+++ b/singleton/src/test/java/com/iluwatar/singleton/ThreadSafeLazyLoadedIvoryTowerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/pom.xml b/specification/pom.xml
index 49e56f3c..5d949865 100644
--- a/specification/pom.xml
+++ b/specification/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/app/App.java b/specification/src/main/java/com/iluwatar/specification/app/App.java
index 7e85d271..d4289f2d 100644
--- a/specification/src/main/java/com/iluwatar/specification/app/App.java
+++ b/specification/src/main/java/com/iluwatar/specification/app/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/AbstractCreature.java b/specification/src/main/java/com/iluwatar/specification/creature/AbstractCreature.java
index 8e88f13a..f6c761ff 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/AbstractCreature.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/AbstractCreature.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/Creature.java b/specification/src/main/java/com/iluwatar/specification/creature/Creature.java
index a330af4e..eae47df6 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/Creature.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/Creature.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/Dragon.java b/specification/src/main/java/com/iluwatar/specification/creature/Dragon.java
index ab07001f..7f2f0cc5 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/Dragon.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/Dragon.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/Goblin.java b/specification/src/main/java/com/iluwatar/specification/creature/Goblin.java
index 1b53a7e7..21c958a7 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/Goblin.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/Goblin.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/KillerBee.java b/specification/src/main/java/com/iluwatar/specification/creature/KillerBee.java
index 4c98e904..e9e3ff34 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/KillerBee.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/KillerBee.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/Octopus.java b/specification/src/main/java/com/iluwatar/specification/creature/Octopus.java
index d74ba357..4cee924d 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/Octopus.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/Octopus.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/Shark.java b/specification/src/main/java/com/iluwatar/specification/creature/Shark.java
index 69f4c9b3..c325ef64 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/Shark.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/Shark.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/creature/Troll.java b/specification/src/main/java/com/iluwatar/specification/creature/Troll.java
index f480a072..676049e2 100644
--- a/specification/src/main/java/com/iluwatar/specification/creature/Troll.java
+++ b/specification/src/main/java/com/iluwatar/specification/creature/Troll.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/property/Color.java b/specification/src/main/java/com/iluwatar/specification/property/Color.java
index 58360299..d34fbdb4 100644
--- a/specification/src/main/java/com/iluwatar/specification/property/Color.java
+++ b/specification/src/main/java/com/iluwatar/specification/property/Color.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/property/Movement.java b/specification/src/main/java/com/iluwatar/specification/property/Movement.java
index ae26d1a3..bafd6e35 100644
--- a/specification/src/main/java/com/iluwatar/specification/property/Movement.java
+++ b/specification/src/main/java/com/iluwatar/specification/property/Movement.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/property/Size.java b/specification/src/main/java/com/iluwatar/specification/property/Size.java
index 239caa58..43aa8156 100644
--- a/specification/src/main/java/com/iluwatar/specification/property/Size.java
+++ b/specification/src/main/java/com/iluwatar/specification/property/Size.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/selector/ColorSelector.java b/specification/src/main/java/com/iluwatar/specification/selector/ColorSelector.java
index c1c178e2..212e46b6 100644
--- a/specification/src/main/java/com/iluwatar/specification/selector/ColorSelector.java
+++ b/specification/src/main/java/com/iluwatar/specification/selector/ColorSelector.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/selector/MovementSelector.java b/specification/src/main/java/com/iluwatar/specification/selector/MovementSelector.java
index 67d7abd6..8f07ff1d 100644
--- a/specification/src/main/java/com/iluwatar/specification/selector/MovementSelector.java
+++ b/specification/src/main/java/com/iluwatar/specification/selector/MovementSelector.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/main/java/com/iluwatar/specification/selector/SizeSelector.java b/specification/src/main/java/com/iluwatar/specification/selector/SizeSelector.java
index 2792531d..ce12d709 100644
--- a/specification/src/main/java/com/iluwatar/specification/selector/SizeSelector.java
+++ b/specification/src/main/java/com/iluwatar/specification/selector/SizeSelector.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/test/java/com/iluwatar/specification/app/AppTest.java b/specification/src/test/java/com/iluwatar/specification/app/AppTest.java
index 13e6c9b5..a1110167 100644
--- a/specification/src/test/java/com/iluwatar/specification/app/AppTest.java
+++ b/specification/src/test/java/com/iluwatar/specification/app/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/test/java/com/iluwatar/specification/creature/CreatureTest.java b/specification/src/test/java/com/iluwatar/specification/creature/CreatureTest.java
index 22b27c8a..1c969891 100644
--- a/specification/src/test/java/com/iluwatar/specification/creature/CreatureTest.java
+++ b/specification/src/test/java/com/iluwatar/specification/creature/CreatureTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/test/java/com/iluwatar/specification/selector/ColorSelectorTest.java b/specification/src/test/java/com/iluwatar/specification/selector/ColorSelectorTest.java
index 0d6dfa08..52b17691 100644
--- a/specification/src/test/java/com/iluwatar/specification/selector/ColorSelectorTest.java
+++ b/specification/src/test/java/com/iluwatar/specification/selector/ColorSelectorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/test/java/com/iluwatar/specification/selector/MovementSelectorTest.java b/specification/src/test/java/com/iluwatar/specification/selector/MovementSelectorTest.java
index 451c776d..b9e86193 100644
--- a/specification/src/test/java/com/iluwatar/specification/selector/MovementSelectorTest.java
+++ b/specification/src/test/java/com/iluwatar/specification/selector/MovementSelectorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/specification/src/test/java/com/iluwatar/specification/selector/SizeSelectorTest.java b/specification/src/test/java/com/iluwatar/specification/selector/SizeSelectorTest.java
index de1228f1..f2b6b80b 100644
--- a/specification/src/test/java/com/iluwatar/specification/selector/SizeSelectorTest.java
+++ b/specification/src/test/java/com/iluwatar/specification/selector/SizeSelectorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/state/pom.xml b/state/pom.xml
index ec932532..03f9401c 100644
--- a/state/pom.xml
+++ b/state/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/state/src/main/java/com/iluwatar/state/AngryState.java b/state/src/main/java/com/iluwatar/state/AngryState.java
index 3ebbed14..31401364 100644
--- a/state/src/main/java/com/iluwatar/state/AngryState.java
+++ b/state/src/main/java/com/iluwatar/state/AngryState.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/state/src/main/java/com/iluwatar/state/App.java b/state/src/main/java/com/iluwatar/state/App.java
index 9f9d8d29..cb717cbd 100644
--- a/state/src/main/java/com/iluwatar/state/App.java
+++ b/state/src/main/java/com/iluwatar/state/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/state/src/main/java/com/iluwatar/state/Mammoth.java b/state/src/main/java/com/iluwatar/state/Mammoth.java
index ffa07ed6..5d4153f0 100644
--- a/state/src/main/java/com/iluwatar/state/Mammoth.java
+++ b/state/src/main/java/com/iluwatar/state/Mammoth.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/state/src/main/java/com/iluwatar/state/PeacefulState.java b/state/src/main/java/com/iluwatar/state/PeacefulState.java
index 87029863..2b7f4dda 100644
--- a/state/src/main/java/com/iluwatar/state/PeacefulState.java
+++ b/state/src/main/java/com/iluwatar/state/PeacefulState.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/state/src/main/java/com/iluwatar/state/State.java b/state/src/main/java/com/iluwatar/state/State.java
index 65c59af1..523925d2 100644
--- a/state/src/main/java/com/iluwatar/state/State.java
+++ b/state/src/main/java/com/iluwatar/state/State.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/state/src/test/java/com/iluwatar/state/AppTest.java b/state/src/test/java/com/iluwatar/state/AppTest.java
index 9dc3790c..cb40d048 100644
--- a/state/src/test/java/com/iluwatar/state/AppTest.java
+++ b/state/src/test/java/com/iluwatar/state/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/state/src/test/java/com/iluwatar/state/MammothTest.java b/state/src/test/java/com/iluwatar/state/MammothTest.java
index be4c0d89..60f4b18f 100644
--- a/state/src/test/java/com/iluwatar/state/MammothTest.java
+++ b/state/src/test/java/com/iluwatar/state/MammothTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/step-builder/pom.xml b/step-builder/pom.xml
index cd53119f..3b4cd801 100644
--- a/step-builder/pom.xml
+++ b/step-builder/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/step-builder/src/main/java/com/iluwatar/stepbuilder/App.java b/step-builder/src/main/java/com/iluwatar/stepbuilder/App.java
index fe5c5a8c..b5354e04 100644
--- a/step-builder/src/main/java/com/iluwatar/stepbuilder/App.java
+++ b/step-builder/src/main/java/com/iluwatar/stepbuilder/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/step-builder/src/main/java/com/iluwatar/stepbuilder/Character.java b/step-builder/src/main/java/com/iluwatar/stepbuilder/Character.java
index 1e21758a..4b29ba6c 100644
--- a/step-builder/src/main/java/com/iluwatar/stepbuilder/Character.java
+++ b/step-builder/src/main/java/com/iluwatar/stepbuilder/Character.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/step-builder/src/main/java/com/iluwatar/stepbuilder/CharacterStepBuilder.java b/step-builder/src/main/java/com/iluwatar/stepbuilder/CharacterStepBuilder.java
index 35e671b4..0cf32699 100644
--- a/step-builder/src/main/java/com/iluwatar/stepbuilder/CharacterStepBuilder.java
+++ b/step-builder/src/main/java/com/iluwatar/stepbuilder/CharacterStepBuilder.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/step-builder/src/test/java/com/iluwatar/stepbuilder/AppTest.java b/step-builder/src/test/java/com/iluwatar/stepbuilder/AppTest.java
index 41511d91..af1ddfb5 100644
--- a/step-builder/src/test/java/com/iluwatar/stepbuilder/AppTest.java
+++ b/step-builder/src/test/java/com/iluwatar/stepbuilder/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/step-builder/src/test/java/com/iluwatar/stepbuilder/CharacterStepBuilderTest.java b/step-builder/src/test/java/com/iluwatar/stepbuilder/CharacterStepBuilderTest.java
index baa8f9d1..962feeab 100644
--- a/step-builder/src/test/java/com/iluwatar/stepbuilder/CharacterStepBuilderTest.java
+++ b/step-builder/src/test/java/com/iluwatar/stepbuilder/CharacterStepBuilderTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/pom.xml b/strategy/pom.xml
index e57f42e0..b1a3be67 100644
--- a/strategy/pom.xml
+++ b/strategy/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/main/java/com/iluwatar/strategy/App.java b/strategy/src/main/java/com/iluwatar/strategy/App.java
index 28485701..00b2eeaa 100644
--- a/strategy/src/main/java/com/iluwatar/strategy/App.java
+++ b/strategy/src/main/java/com/iluwatar/strategy/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/main/java/com/iluwatar/strategy/DragonSlayer.java b/strategy/src/main/java/com/iluwatar/strategy/DragonSlayer.java
index 93214ffb..8c31faee 100644
--- a/strategy/src/main/java/com/iluwatar/strategy/DragonSlayer.java
+++ b/strategy/src/main/java/com/iluwatar/strategy/DragonSlayer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/main/java/com/iluwatar/strategy/DragonSlayingStrategy.java b/strategy/src/main/java/com/iluwatar/strategy/DragonSlayingStrategy.java
index 23e29627..28e0a19b 100644
--- a/strategy/src/main/java/com/iluwatar/strategy/DragonSlayingStrategy.java
+++ b/strategy/src/main/java/com/iluwatar/strategy/DragonSlayingStrategy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/main/java/com/iluwatar/strategy/MeleeStrategy.java b/strategy/src/main/java/com/iluwatar/strategy/MeleeStrategy.java
index d67f8b55..24c35edc 100644
--- a/strategy/src/main/java/com/iluwatar/strategy/MeleeStrategy.java
+++ b/strategy/src/main/java/com/iluwatar/strategy/MeleeStrategy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/main/java/com/iluwatar/strategy/ProjectileStrategy.java b/strategy/src/main/java/com/iluwatar/strategy/ProjectileStrategy.java
index ea88fdc8..c42badd5 100644
--- a/strategy/src/main/java/com/iluwatar/strategy/ProjectileStrategy.java
+++ b/strategy/src/main/java/com/iluwatar/strategy/ProjectileStrategy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/main/java/com/iluwatar/strategy/SpellStrategy.java b/strategy/src/main/java/com/iluwatar/strategy/SpellStrategy.java
index 3264799b..12c0f832 100644
--- a/strategy/src/main/java/com/iluwatar/strategy/SpellStrategy.java
+++ b/strategy/src/main/java/com/iluwatar/strategy/SpellStrategy.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/test/java/com/iluwatar/strategy/AppTest.java b/strategy/src/test/java/com/iluwatar/strategy/AppTest.java
index fa81ae74..59b3a22a 100644
--- a/strategy/src/test/java/com/iluwatar/strategy/AppTest.java
+++ b/strategy/src/test/java/com/iluwatar/strategy/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/test/java/com/iluwatar/strategy/DragonSlayerTest.java b/strategy/src/test/java/com/iluwatar/strategy/DragonSlayerTest.java
index ff7e6840..ad8b9784 100644
--- a/strategy/src/test/java/com/iluwatar/strategy/DragonSlayerTest.java
+++ b/strategy/src/test/java/com/iluwatar/strategy/DragonSlayerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/strategy/src/test/java/com/iluwatar/strategy/DragonSlayingStrategyTest.java b/strategy/src/test/java/com/iluwatar/strategy/DragonSlayingStrategyTest.java
index d04e0f5c..52e596e5 100644
--- a/strategy/src/test/java/com/iluwatar/strategy/DragonSlayingStrategyTest.java
+++ b/strategy/src/test/java/com/iluwatar/strategy/DragonSlayingStrategyTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/pom.xml b/template-method/pom.xml
index 2098a801..892c84a7 100644
--- a/template-method/pom.xml
+++ b/template-method/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/main/java/com/iluwatar/templatemethod/App.java b/template-method/src/main/java/com/iluwatar/templatemethod/App.java
index ead9c64f..5ad51d3e 100644
--- a/template-method/src/main/java/com/iluwatar/templatemethod/App.java
+++ b/template-method/src/main/java/com/iluwatar/templatemethod/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/main/java/com/iluwatar/templatemethod/HalflingThief.java b/template-method/src/main/java/com/iluwatar/templatemethod/HalflingThief.java
index e776044f..0b1fb044 100644
--- a/template-method/src/main/java/com/iluwatar/templatemethod/HalflingThief.java
+++ b/template-method/src/main/java/com/iluwatar/templatemethod/HalflingThief.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/main/java/com/iluwatar/templatemethod/HitAndRunMethod.java b/template-method/src/main/java/com/iluwatar/templatemethod/HitAndRunMethod.java
index 49cbbd7d..0b7ff9d9 100644
--- a/template-method/src/main/java/com/iluwatar/templatemethod/HitAndRunMethod.java
+++ b/template-method/src/main/java/com/iluwatar/templatemethod/HitAndRunMethod.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/main/java/com/iluwatar/templatemethod/StealingMethod.java b/template-method/src/main/java/com/iluwatar/templatemethod/StealingMethod.java
index 85896d92..61aaf4ab 100644
--- a/template-method/src/main/java/com/iluwatar/templatemethod/StealingMethod.java
+++ b/template-method/src/main/java/com/iluwatar/templatemethod/StealingMethod.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/main/java/com/iluwatar/templatemethod/SubtleMethod.java b/template-method/src/main/java/com/iluwatar/templatemethod/SubtleMethod.java
index c7855fe4..d8b16af3 100644
--- a/template-method/src/main/java/com/iluwatar/templatemethod/SubtleMethod.java
+++ b/template-method/src/main/java/com/iluwatar/templatemethod/SubtleMethod.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/test/java/com/iluwatar/templatemethod/AppTest.java b/template-method/src/test/java/com/iluwatar/templatemethod/AppTest.java
index e0baf40c..da85062f 100644
--- a/template-method/src/test/java/com/iluwatar/templatemethod/AppTest.java
+++ b/template-method/src/test/java/com/iluwatar/templatemethod/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/test/java/com/iluwatar/templatemethod/HalflingThiefTest.java b/template-method/src/test/java/com/iluwatar/templatemethod/HalflingThiefTest.java
index 31cb078e..6cc80446 100644
--- a/template-method/src/test/java/com/iluwatar/templatemethod/HalflingThiefTest.java
+++ b/template-method/src/test/java/com/iluwatar/templatemethod/HalflingThiefTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/test/java/com/iluwatar/templatemethod/HitAndRunMethodTest.java b/template-method/src/test/java/com/iluwatar/templatemethod/HitAndRunMethodTest.java
index 27d601ac..3bc7b28b 100644
--- a/template-method/src/test/java/com/iluwatar/templatemethod/HitAndRunMethodTest.java
+++ b/template-method/src/test/java/com/iluwatar/templatemethod/HitAndRunMethodTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/test/java/com/iluwatar/templatemethod/StealingMethodTest.java b/template-method/src/test/java/com/iluwatar/templatemethod/StealingMethodTest.java
index 0ea337f9..70cb23bf 100644
--- a/template-method/src/test/java/com/iluwatar/templatemethod/StealingMethodTest.java
+++ b/template-method/src/test/java/com/iluwatar/templatemethod/StealingMethodTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/template-method/src/test/java/com/iluwatar/templatemethod/SubtleMethodTest.java b/template-method/src/test/java/com/iluwatar/templatemethod/SubtleMethodTest.java
index 78c86adf..41105c43 100644
--- a/template-method/src/test/java/com/iluwatar/templatemethod/SubtleMethodTest.java
+++ b/template-method/src/test/java/com/iluwatar/templatemethod/SubtleMethodTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/pom.xml b/thread-pool/pom.xml
index e1f9a4e4..46b9f3a0 100644
--- a/thread-pool/pom.xml
+++ b/thread-pool/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/main/java/com/iluwatar/threadpool/App.java b/thread-pool/src/main/java/com/iluwatar/threadpool/App.java
index 20d773c8..0ca3e945 100644
--- a/thread-pool/src/main/java/com/iluwatar/threadpool/App.java
+++ b/thread-pool/src/main/java/com/iluwatar/threadpool/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/main/java/com/iluwatar/threadpool/CoffeeMakingTask.java b/thread-pool/src/main/java/com/iluwatar/threadpool/CoffeeMakingTask.java
index fce9ada9..208b1ac2 100644
--- a/thread-pool/src/main/java/com/iluwatar/threadpool/CoffeeMakingTask.java
+++ b/thread-pool/src/main/java/com/iluwatar/threadpool/CoffeeMakingTask.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/main/java/com/iluwatar/threadpool/PotatoPeelingTask.java b/thread-pool/src/main/java/com/iluwatar/threadpool/PotatoPeelingTask.java
index e55debe2..86c7bb00 100644
--- a/thread-pool/src/main/java/com/iluwatar/threadpool/PotatoPeelingTask.java
+++ b/thread-pool/src/main/java/com/iluwatar/threadpool/PotatoPeelingTask.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/main/java/com/iluwatar/threadpool/Task.java b/thread-pool/src/main/java/com/iluwatar/threadpool/Task.java
index 623d2b78..9ea4996d 100644
--- a/thread-pool/src/main/java/com/iluwatar/threadpool/Task.java
+++ b/thread-pool/src/main/java/com/iluwatar/threadpool/Task.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/main/java/com/iluwatar/threadpool/Worker.java b/thread-pool/src/main/java/com/iluwatar/threadpool/Worker.java
index 1740b289..57880010 100644
--- a/thread-pool/src/main/java/com/iluwatar/threadpool/Worker.java
+++ b/thread-pool/src/main/java/com/iluwatar/threadpool/Worker.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/test/java/com/iluwatar/threadpool/AppTest.java b/thread-pool/src/test/java/com/iluwatar/threadpool/AppTest.java
index 5536d663..2d21eec1 100644
--- a/thread-pool/src/test/java/com/iluwatar/threadpool/AppTest.java
+++ b/thread-pool/src/test/java/com/iluwatar/threadpool/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/test/java/com/iluwatar/threadpool/CoffeeMakingTaskTest.java b/thread-pool/src/test/java/com/iluwatar/threadpool/CoffeeMakingTaskTest.java
index 281ef16a..00bf1e60 100644
--- a/thread-pool/src/test/java/com/iluwatar/threadpool/CoffeeMakingTaskTest.java
+++ b/thread-pool/src/test/java/com/iluwatar/threadpool/CoffeeMakingTaskTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/test/java/com/iluwatar/threadpool/PotatoPeelingTaskTest.java b/thread-pool/src/test/java/com/iluwatar/threadpool/PotatoPeelingTaskTest.java
index d27e6ba5..89900fec 100644
--- a/thread-pool/src/test/java/com/iluwatar/threadpool/PotatoPeelingTaskTest.java
+++ b/thread-pool/src/test/java/com/iluwatar/threadpool/PotatoPeelingTaskTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/test/java/com/iluwatar/threadpool/TaskTest.java b/thread-pool/src/test/java/com/iluwatar/threadpool/TaskTest.java
index ded3e9d4..8f061575 100644
--- a/thread-pool/src/test/java/com/iluwatar/threadpool/TaskTest.java
+++ b/thread-pool/src/test/java/com/iluwatar/threadpool/TaskTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/thread-pool/src/test/java/com/iluwatar/threadpool/WorkerTest.java b/thread-pool/src/test/java/com/iluwatar/threadpool/WorkerTest.java
index 24fe8754..81962ab2 100644
--- a/thread-pool/src/test/java/com/iluwatar/threadpool/WorkerTest.java
+++ b/thread-pool/src/test/java/com/iluwatar/threadpool/WorkerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/pom.xml b/tolerant-reader/pom.xml
index 9668b5fb..e1902d78 100644
--- a/tolerant-reader/pom.xml
+++ b/tolerant-reader/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/App.java b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/App.java
index 14ebcab4..c2493338 100644
--- a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/App.java
+++ b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFish.java b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFish.java
index 1b1825a3..441b8a5e 100644
--- a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFish.java
+++ b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFish.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishSerializer.java b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishSerializer.java
index 948dfa6d..d0ad5d79 100644
--- a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishSerializer.java
+++ b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishSerializer.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishV2.java b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishV2.java
index 55a41673..67430f57 100644
--- a/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishV2.java
+++ b/tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishV2.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/AppTest.java b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/AppTest.java
index e1a2ca5f..f2439377 100644
--- a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/AppTest.java
+++ b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishSerializerTest.java b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishSerializerTest.java
index 1028e7bd..a6c7fc64 100644
--- a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishSerializerTest.java
+++ b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishSerializerTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishTest.java b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishTest.java
index f9dcc5e6..87c7a3e7 100644
--- a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishTest.java
+++ b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishV2Test.java b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishV2Test.java
index 680e3c4e..789da4f1 100644
--- a/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishV2Test.java
+++ b/tolerant-reader/src/test/java/com/iluwatar/tolerantreader/RainbowFishV2Test.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/pom.xml b/twin/pom.xml
index 56fe7bd8..774b74fe 100644
--- a/twin/pom.xml
+++ b/twin/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/src/main/java/com/iluwatar/twin/App.java b/twin/src/main/java/com/iluwatar/twin/App.java
index 95998df3..f31ca432 100644
--- a/twin/src/main/java/com/iluwatar/twin/App.java
+++ b/twin/src/main/java/com/iluwatar/twin/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/src/main/java/com/iluwatar/twin/BallItem.java b/twin/src/main/java/com/iluwatar/twin/BallItem.java
index 0c47bc91..54b8cac3 100644
--- a/twin/src/main/java/com/iluwatar/twin/BallItem.java
+++ b/twin/src/main/java/com/iluwatar/twin/BallItem.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/src/main/java/com/iluwatar/twin/BallThread.java b/twin/src/main/java/com/iluwatar/twin/BallThread.java
index 6dea979b..f2b64e46 100644
--- a/twin/src/main/java/com/iluwatar/twin/BallThread.java
+++ b/twin/src/main/java/com/iluwatar/twin/BallThread.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/src/main/java/com/iluwatar/twin/GameItem.java b/twin/src/main/java/com/iluwatar/twin/GameItem.java
index da2cef7a..46e19283 100644
--- a/twin/src/main/java/com/iluwatar/twin/GameItem.java
+++ b/twin/src/main/java/com/iluwatar/twin/GameItem.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/src/test/java/com/iluwatar/twin/AppTest.java b/twin/src/test/java/com/iluwatar/twin/AppTest.java
index 73a1d632..60e02e4c 100644
--- a/twin/src/test/java/com/iluwatar/twin/AppTest.java
+++ b/twin/src/test/java/com/iluwatar/twin/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/src/test/java/com/iluwatar/twin/BallItemTest.java b/twin/src/test/java/com/iluwatar/twin/BallItemTest.java
index 439a64da..8dfe9515 100644
--- a/twin/src/test/java/com/iluwatar/twin/BallItemTest.java
+++ b/twin/src/test/java/com/iluwatar/twin/BallItemTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/twin/src/test/java/com/iluwatar/twin/BallThreadTest.java b/twin/src/test/java/com/iluwatar/twin/BallThreadTest.java
index 453109e5..f531a249 100644
--- a/twin/src/test/java/com/iluwatar/twin/BallThreadTest.java
+++ b/twin/src/test/java/com/iluwatar/twin/BallThreadTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/update-ghpages.sh b/update-ghpages.sh
index aee888ba..d240453b 100644
--- a/update-ghpages.sh
+++ b/update-ghpages.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 #
 # The MIT License
-# Copyright (c) 2014 Ilkka Seppälä
+# Copyright (c) 2014-2016 Ilkka Seppälä
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
diff --git a/value-object/pom.xml b/value-object/pom.xml
index 156d5b96..84bd29c6 100644
--- a/value-object/pom.xml
+++ b/value-object/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/value-object/src/main/java/com/iluwatar/value/object/App.java b/value-object/src/main/java/com/iluwatar/value/object/App.java
index 23825844..82963ec8 100644
--- a/value-object/src/main/java/com/iluwatar/value/object/App.java
+++ b/value-object/src/main/java/com/iluwatar/value/object/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java b/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java
index 258c4d6a..ff85e0e9 100644
--- a/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java
+++ b/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/value-object/src/test/java/com/iluwatar/value/object/AppTest.java b/value-object/src/test/java/com/iluwatar/value/object/AppTest.java
index 85ef8b84..cd0b1354 100644
--- a/value-object/src/test/java/com/iluwatar/value/object/AppTest.java
+++ b/value-object/src/test/java/com/iluwatar/value/object/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java b/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java
index 4a8034b0..b7b65b6c 100644
--- a/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java
+++ b/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/pom.xml b/visitor/pom.xml
index e1d3ca6a..6e8f6006 100644
--- a/visitor/pom.xml
+++ b/visitor/pom.xml
@@ -2,7 +2,7 @@
 <!--
 
     The MIT License
-    Copyright (c) 2014 Ilkka Seppälä
+    Copyright (c) 2014-2016 Ilkka Seppälä
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/App.java b/visitor/src/main/java/com/iluwatar/visitor/App.java
index 371756b8..4de8452e 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/App.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/App.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/Commander.java b/visitor/src/main/java/com/iluwatar/visitor/Commander.java
index a1969a41..a11f04d6 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/Commander.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/Commander.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/CommanderVisitor.java b/visitor/src/main/java/com/iluwatar/visitor/CommanderVisitor.java
index 466c12f5..ce7cf4d4 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/CommanderVisitor.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/CommanderVisitor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/Sergeant.java b/visitor/src/main/java/com/iluwatar/visitor/Sergeant.java
index 3b008758..266350bf 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/Sergeant.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/Sergeant.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/SergeantVisitor.java b/visitor/src/main/java/com/iluwatar/visitor/SergeantVisitor.java
index aa06cb2a..48b4e9db 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/SergeantVisitor.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/SergeantVisitor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/Soldier.java b/visitor/src/main/java/com/iluwatar/visitor/Soldier.java
index 6e82a936..681b8961 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/Soldier.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/Soldier.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/SoldierVisitor.java b/visitor/src/main/java/com/iluwatar/visitor/SoldierVisitor.java
index 0907a253..10fe49b7 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/SoldierVisitor.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/SoldierVisitor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/Unit.java b/visitor/src/main/java/com/iluwatar/visitor/Unit.java
index dc8bf2a2..b904bf35 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/Unit.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/Unit.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/main/java/com/iluwatar/visitor/UnitVisitor.java b/visitor/src/main/java/com/iluwatar/visitor/UnitVisitor.java
index e465a647..ecf8bf2a 100644
--- a/visitor/src/main/java/com/iluwatar/visitor/UnitVisitor.java
+++ b/visitor/src/main/java/com/iluwatar/visitor/UnitVisitor.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/AppTest.java b/visitor/src/test/java/com/iluwatar/visitor/AppTest.java
index 33674053..23c9bb48 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/AppTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/AppTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/CommanderTest.java b/visitor/src/test/java/com/iluwatar/visitor/CommanderTest.java
index abf92765..b0b83cf7 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/CommanderTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/CommanderTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/CommanderVisitorTest.java b/visitor/src/test/java/com/iluwatar/visitor/CommanderVisitorTest.java
index 1331d25a..9cf1f298 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/CommanderVisitorTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/CommanderVisitorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/SergeantTest.java b/visitor/src/test/java/com/iluwatar/visitor/SergeantTest.java
index fdc93265..9266837b 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/SergeantTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/SergeantTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/SergeantVisitorTest.java b/visitor/src/test/java/com/iluwatar/visitor/SergeantVisitorTest.java
index dc84d0b5..71768430 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/SergeantVisitorTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/SergeantVisitorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/SoldierTest.java b/visitor/src/test/java/com/iluwatar/visitor/SoldierTest.java
index 18b2f2c0..31dfa0bd 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/SoldierTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/SoldierTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/SoldierVisitorTest.java b/visitor/src/test/java/com/iluwatar/visitor/SoldierVisitorTest.java
index c56485eb..cc15cff8 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/SoldierVisitorTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/SoldierVisitorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/UnitTest.java b/visitor/src/test/java/com/iluwatar/visitor/UnitTest.java
index cba91a7f..98f0f66d 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/UnitTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/UnitTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
diff --git a/visitor/src/test/java/com/iluwatar/visitor/VisitorTest.java b/visitor/src/test/java/com/iluwatar/visitor/VisitorTest.java
index a0c8b4ee..dbcae196 100644
--- a/visitor/src/test/java/com/iluwatar/visitor/VisitorTest.java
+++ b/visitor/src/test/java/com/iluwatar/visitor/VisitorTest.java
@@ -1,6 +1,6 @@
 /**
  * The MIT License
- * Copyright (c) 2014 Ilkka Seppälä
+ * Copyright (c) 2014-2016 Ilkka Seppälä
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal