diff --git a/.classpath b/.classpath
index bc9026b5..cd5cf1e6 100644
--- a/.classpath
+++ b/.classpath
@@ -1,20 +1,21 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
-	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jdk6"/>
-	<classpathentry kind="lib" path="lib/ojdbc5.jar"/>
-	<classpathentry kind="lib" path="lib/ojdbc6.jar"/>
-	<classpathentry kind="lib" path="lib/sqljdbc4.jar"/>
-	<classpathentry kind="lib" path="lib/mysql-connector-java-5.1.30-bin.jar"/>
-	<classpathentry kind="lib" path="lib/dom4j-1.6.1.jar"/>
-	<classpathentry kind="lib" path="lib/poi-3.9-20121203.jar"/>
-	<classpathentry kind="lib" path="lib/poi-excelant-3.9-20121203.jar"/>
-	<classpathentry kind="lib" path="lib/poi-ooxml-3.9-20121203.jar"/>
-	<classpathentry kind="lib" path="lib/poi-ooxml-schemas-3.9-20121203.jar"/>
-	<classpathentry kind="lib" path="lib/stax-api-1.0.1.jar"/>
-	<classpathentry kind="lib" path="lib/xmlbeans-2.3.0.jar"/>
-	<classpathentry kind="lib" path="lib/jtds-1.2.7.jar"/>
-	<classpathentry kind="lib" path="lib/postgresql-9.3-1101.jdbc4.jar"/>
-	<classpathentry kind="lib" path="lib/postgresql-9.3-1101.jdbc41.jar"/>
-	<classpathentry kind="output" path="bin"/>
-</classpath>
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jdk1.7.0_13"/>
+	<classpathentry kind="lib" path="lib/ojdbc5.jar"/>
+	<classpathentry kind="lib" path="lib/ojdbc6.jar"/>
+	<classpathentry kind="lib" path="lib/sqljdbc4.jar"/>
+	<classpathentry kind="lib" path="lib/mysql-connector-java-5.1.30-bin.jar"/>
+	<classpathentry kind="lib" path="lib/dom4j-1.6.1.jar"/>
+	<classpathentry kind="lib" path="lib/poi-3.9-20121203.jar"/>
+	<classpathentry kind="lib" path="lib/poi-excelant-3.9-20121203.jar"/>
+	<classpathentry kind="lib" path="lib/poi-ooxml-3.9-20121203.jar"/>
+	<classpathentry kind="lib" path="lib/poi-ooxml-schemas-3.9-20121203.jar"/>
+	<classpathentry kind="lib" path="lib/stax-api-1.0.1.jar"/>
+	<classpathentry kind="lib" path="lib/xmlbeans-2.3.0.jar"/>
+	<classpathentry kind="lib" path="lib/jtds-1.2.7.jar"/>
+	<classpathentry kind="lib" path="lib/postgresql-9.3-1101.jdbc4.jar"/>
+	<classpathentry kind="lib" path="lib/postgresql-9.3-1101.jdbc41.jar"/>
+	<classpathentry kind="lib" path="lib/json-io-3.0.1.jar"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
index 54e493c0..7341ab16 100644
--- a/.settings/org.eclipse.jdt.core.prefs
+++ b/.settings/org.eclipse.jdt.core.prefs
@@ -1,11 +1,11 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.6
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.7
diff --git a/build.xml b/build.xml
index a97fb4c2..52143e5c 100644
--- a/build.xml
+++ b/build.xml
@@ -3,7 +3,7 @@
   <!--this file was created by Eclipse Runnable JAR Export Wizard-->
   <!--ANT 1.7 is required                                        -->
   <target name="create_run_jars">
-    <property name="JDK_VERSION" value="1.6" />
+    <property name="JDK_VERSION" value="1.7" />
     <path id="classpath">
       <fileset dir="lib" includes="**/*.jar" />
     </path>