Merge pull request #419 from DataObjects-NET/7.1-hierarchydef-validation

HierarchyDef validation tests

Author: alex-kulakov

ChangeLog/7.1.4_dev.txt

@@ -1 +1,2 @@
-[main] Addressed IndexOutOfRangeException on translation of certain queries with aggregates
+[main] Addressed IndexOutOfRangeException on translation of certain queries with aggregates
+[main] Notification to BuildLog when a hierarchy changes KeyGeneratorKind value to None

Orm/Xtensive.Orm.Tests/Issues/IssueJira0555_KeyRemapBug.cs

@@ -1,4 +1,4 @@
-// Copyright (C) 2014 Xtensive LLC.
+// Copyright (C) 2014 Xtensive LLC.
 // All rights reserved.
 // For conditions of distribution and use, see license.
 // Created by: Alexey Kulakov
@@ -57,7 +57,7 @@ public class TestEntity : Entity
   }
 
   [HierarchyRoot]
-  [KeyGenerator]
+  [KeyGenerator(KeyGeneratorKind.None)]
   public class TestEntity2 : Entity
   {
     private static int Increment = 1;