Index: stable/HeuristicLab.Problems.NK/HeuristicLab.Problems.NK.csproj
===================================================================
--- trunk/sources/HeuristicLab.Problems.NK/HeuristicLab.Problems.NK.csproj	(revision 12604)
+++ stable/HeuristicLab.Problems.NK/HeuristicLab.Problems.NK.csproj	(revision 12730)
@@ -109,42 +109,4 @@
   </PropertyGroup>
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     <Reference Include="System" />
     <Reference Include="System.Core" />
@@ -185,4 +147,66 @@
     <None Include="Properties\AssemblyInfo.cs.frame" />
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+    <ProjectReference Include="..\HeuristicLab.Data\3.3\HeuristicLab.Data-3.3.csproj">
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+      <Name>HeuristicLab.Data-3.3</Name>
+      <Private>False</Private>
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+    <ProjectReference Include="..\HeuristicLab.Encodings.BinaryVectorEncoding\3.3\HeuristicLab.Encodings.BinaryVectorEncoding-3.3.csproj">
+      <Project>{66d249c3-a01d-42a8-82a2-919bc8ec3d83}</Project>
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+      <Name>HeuristicLab.Optimization-3.3</Name>
+      <Private>False</Private>
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+    <ProjectReference Include="..\HeuristicLab.Parameters\3.3\HeuristicLab.Parameters-3.3.csproj">
+      <Project>{56f9106a-079f-4c61-92f6-86a84c2d84b7}</Project>
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+      <Private>False</Private>
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+      <Private>False</Private>
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+    <ProjectReference Include="..\HeuristicLab.PluginInfrastructure\3.3\HeuristicLab.PluginInfrastructure-3.3.csproj">
+      <Project>{94186a6a-5176-4402-ae83-886557b53cca}</Project>
+      <Name>HeuristicLab.PluginInfrastructure-3.3</Name>
+      <Private>False</Private>
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+    <ProjectReference Include="..\HeuristicLab.Problems.Binary\3.3\HeuristicLab.Problems.Binary-3.3.csproj">
+      <Project>{fc627be5-0f93-47d8-bd2e-530ea2b8aa5f}</Project>
+      <Name>HeuristicLab.Problems.Binary-3.3</Name>
+      <Private>False</Private>
+    </ProjectReference>
+    <ProjectReference Include="..\HeuristicLab.Random\3.3\HeuristicLab.Random-3.3.csproj">
+      <Project>{f4539fb6-4708-40c9-be64-0a1390aea197}</Project>
+      <Name>HeuristicLab.Random-3.3</Name>
+      <Private>False</Private>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: stable/HeuristicLab.Problems.NK/NKLandscape.cs
===================================================================
--- trunk/sources/HeuristicLab.Problems.NK/NKLandscape.cs	(revision 12604)
+++ stable/HeuristicLab.Problems.NK/NKLandscape.cs	(revision 12730)
@@ -35,5 +35,5 @@
 namespace HeuristicLab.Problems.NK {
   [Item("NK Landscape", "Represents an NK landscape optimization problem.")]
-  [Creatable("Problems")]
+  [Creatable(CreatableAttribute.Categories.CombinatorialProblems, Priority = 215)]
   [StorableClass]
   public sealed class NKLandscape : BinaryProblem {
Index: stable/HeuristicLab.Problems.NK/Plugin.cs.frame
===================================================================
--- trunk/sources/HeuristicLab.Problems.NK/Plugin.cs.frame	(revision 12604)
+++ stable/HeuristicLab.Problems.NK/Plugin.cs.frame	(revision 12730)
@@ -36,4 +36,4 @@
   [PluginDependency("HeuristicLab.Problems.Binary", "3.3")]
   [PluginDependency("HeuristicLab.Random", "3.3")]    
-  public class HeuristicProblemsNKPlugin : PluginBase { }
+  public class HeuristicLabProblemsNKPlugin : PluginBase { }
 }
