Index: /trunk/HeuristicLab.Algorithms.ALPS/3.3/HeuristicLab.Algorithms.ALPS-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.ALPS/3.3/HeuristicLab.Algorithms.ALPS-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.ALPS/3.3/HeuristicLab.Algorithms.ALPS-3.3.csproj	(revision 16625)
@@ -80,16 +80,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
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-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
   </ItemGroup>
   <ItemGroup>
@@ -116,5 +107,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -186,4 +176,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.ALPS/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.ALPS/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.Benchmarks/3.3/HeuristicLab.Algorithms.Benchmarks-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.Benchmarks/3.3/HeuristicLab.Algorithms.Benchmarks-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.Benchmarks/3.3/HeuristicLab.Algorithms.Benchmarks-3.3.csproj	(revision 16625)
@@ -89,17 +89,8 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
@@ -116,5 +107,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -167,4 +157,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Algorithms.Benchmarks/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.Benchmarks/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.4/HeuristicLab.Algorithms.CMAEvolutionStrategy-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.4/HeuristicLab.Algorithms.CMAEvolutionStrategy-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.4/HeuristicLab.Algorithms.CMAEvolutionStrategy-3.4.csproj	(revision 16625)
@@ -104,10 +104,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -115,7 +109,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -148,5 +139,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -240,4 +230,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.CMAEvolutionStrategy/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.DataAnalysis.Glmnet/3.4/HeuristicLab.Algorithms.DataAnalysis.Glmnet-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.DataAnalysis.Glmnet/3.4/HeuristicLab.Algorithms.DataAnalysis.Glmnet-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.DataAnalysis.Glmnet/3.4/HeuristicLab.Algorithms.DataAnalysis.Glmnet-3.4.csproj	(revision 16625)
@@ -79,17 +79,8 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Data.Linq" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -101,5 +92,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -183,4 +173,9 @@
       <Name>HeuristicLab.Problems.Instances-3.3</Name>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.DataAnalysis.Glmnet/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.DataAnalysis.Glmnet/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.DataAnalysis/3.4/HeuristicLab.Algorithms.DataAnalysis-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.DataAnalysis/3.4/HeuristicLab.Algorithms.DataAnalysis-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.DataAnalysis/3.4/HeuristicLab.Algorithms.DataAnalysis-3.4.csproj	(revision 16625)
@@ -111,10 +111,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="LibSVM-3.12, Version=3.12.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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@@ -126,7 +120,4 @@
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     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
   </ItemGroup>
   <ItemGroup>
@@ -456,5 +447,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -476,4 +466,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.DataAnalysis/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.DataAnalysis/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.EvolutionStrategy/3.3/HeuristicLab.Algorithms.EvolutionStrategy-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.EvolutionStrategy/3.3/HeuristicLab.Algorithms.EvolutionStrategy-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.EvolutionStrategy/3.3/HeuristicLab.Algorithms.EvolutionStrategy-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
   </PropertyGroup>
   <ItemGroup>
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -110,7 +104,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -131,5 +122,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -218,4 +208,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.EvolutionStrategy/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.EvolutionStrategy/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/HeuristicLab.Algorithms.GeneticAlgorithm-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/HeuristicLab.Algorithms.GeneticAlgorithm-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/HeuristicLab.Algorithms.GeneticAlgorithm-3.3.csproj	(revision 16625)
@@ -107,10 +107,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -119,7 +113,4 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
@@ -201,5 +192,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -221,4 +211,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.GeneticAlgorithm/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.GradientDescent/3.3/HeuristicLab.Algorithms.GradientDescent-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.GradientDescent/3.3/HeuristicLab.Algorithms.GradientDescent-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.GradientDescent/3.3/HeuristicLab.Algorithms.GradientDescent-3.3.csproj	(revision 16625)
@@ -113,19 +113,9 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
     <None Include="Plugin.cs.frame" />
     <Compile Include="Lbfgs.cs" />
@@ -203,4 +193,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.GradientDescent/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.GradientDescent/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.LocalSearch/3.3/HeuristicLab.Algorithms.LocalSearch-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.LocalSearch/3.3/HeuristicLab.Algorithms.LocalSearch-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.LocalSearch/3.3/HeuristicLab.Algorithms.LocalSearch-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -110,7 +104,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -131,5 +122,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -218,4 +208,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.LocalSearch/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.LocalSearch/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
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-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.MOCMAEvolutionStrategy/3.3/HeuristicLab.Algorithms.MOCMAEvolutionStrategy-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.MOCMAEvolutionStrategy/3.3/HeuristicLab.Algorithms.MOCMAEvolutionStrategy-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.MOCMAEvolutionStrategy/3.3/HeuristicLab.Algorithms.MOCMAEvolutionStrategy-3.3.csproj	(revision 16625)
@@ -77,19 +77,9 @@
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-    </Reference>
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -178,4 +168,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Algorithms.MOCMAEvolutionStrategy/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.MOCMAEvolutionStrategy/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
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-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.NSGA2/3.3/HeuristicLab.Algorithms.NSGA2-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.NSGA2/3.3/HeuristicLab.Algorithms.NSGA2-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.NSGA2/3.3/HeuristicLab.Algorithms.NSGA2-3.3.csproj	(revision 16625)
@@ -163,10 +163,4 @@
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@@ -175,12 +169,8 @@
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-    </Reference>
     <Reference Include="System.Xml" />
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   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="NSGA2.cs" />
@@ -206,4 +196,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.NSGA2/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.NSGA2/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy/3.3/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy/3.3/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy/3.3/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
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@@ -110,7 +104,4 @@
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-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -131,5 +122,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -218,4 +208,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.OffspringSelectionEvolutionStrategy/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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   <ItemGroup>
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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@@ -110,7 +104,4 @@
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-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -136,5 +127,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -223,4 +213,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.OffspringSelectionGeneticAlgorithm/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/HeuristicLab.Algorithms.ParameterlessPopulationPyramid-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/HeuristicLab.Algorithms.ParameterlessPopulationPyramid-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/HeuristicLab.Algorithms.ParameterlessPopulationPyramid-3.3.csproj	(revision 16625)
@@ -73,16 +73,7 @@
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   <ItemGroup>
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -104,5 +95,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -170,5 +160,9 @@
     </ProjectReference>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.ParameterlessPopulationPyramid/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.ParticleSwarmOptimization/3.3/HeuristicLab.Algorithms.ParticleSwarmOptimization-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.ParticleSwarmOptimization/3.3/HeuristicLab.Algorithms.ParticleSwarmOptimization-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.ParticleSwarmOptimization/3.3/HeuristicLab.Algorithms.ParticleSwarmOptimization-3.3.csproj	(revision 16625)
@@ -98,10 +98,4 @@
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-    </Reference>
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@@ -136,5 +127,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -218,4 +208,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.ParticleSwarmOptimization/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.ParticleSwarmOptimization/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.RAPGA/3.3/HeuristicLab.Algorithms.RAPGA-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.RAPGA/3.3/HeuristicLab.Algorithms.RAPGA-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.RAPGA/3.3/HeuristicLab.Algorithms.RAPGA-3.3.csproj	(revision 16625)
@@ -85,17 +85,8 @@
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-    </Reference>
     <Reference Include="System.Xml" />
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@@ -114,5 +105,4 @@
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     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -184,4 +174,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.RAPGA/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.RAPGA/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.RandomSearch/3.3/HeuristicLab.Algorithms.RandomSearch-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.RandomSearch/3.3/HeuristicLab.Algorithms.RandomSearch-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.RandomSearch/3.3/HeuristicLab.Algorithms.RandomSearch-3.3.csproj	(revision 16625)
@@ -73,21 +73,11 @@
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-    </Reference>
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   <ItemGroup>
     <Compile Include="RandomSearchAlgorithm.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -145,4 +135,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Algorithms.RandomSearch/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.RandomSearch/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.ScatterSearch/3.3/HeuristicLab.Algorithms.ScatterSearch-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.ScatterSearch/3.3/HeuristicLab.Algorithms.ScatterSearch-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.ScatterSearch/3.3/HeuristicLab.Algorithms.ScatterSearch-3.3.csproj	(revision 16625)
@@ -83,16 +83,7 @@
   </PropertyGroup>
   <ItemGroup>
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -104,5 +95,4 @@
     <Compile Include="OffspringProcessor.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -181,4 +171,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.ScatterSearch/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.ScatterSearch/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/HeuristicLab.Algorithms.SimulatedAnnealing-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/HeuristicLab.Algorithms.SimulatedAnnealing-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/HeuristicLab.Algorithms.SimulatedAnnealing-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -110,7 +104,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -131,5 +122,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -213,4 +203,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.TabuSearch/3.3/HeuristicLab.Algorithms.TabuSearch-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.TabuSearch/3.3/HeuristicLab.Algorithms.TabuSearch-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.TabuSearch/3.3/HeuristicLab.Algorithms.TabuSearch-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -110,7 +104,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -123,5 +114,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -226,4 +216,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.TabuSearch/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.TabuSearch/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Algorithms.VariableNeighborhoodSearch/3.3/HeuristicLab.Algorithms.VariableNeighborhoodSearch-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Algorithms.VariableNeighborhoodSearch/3.3/HeuristicLab.Algorithms.VariableNeighborhoodSearch-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Algorithms.VariableNeighborhoodSearch/3.3/HeuristicLab.Algorithms.VariableNeighborhoodSearch-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -110,7 +104,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -130,5 +121,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -217,4 +207,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Algorithms.VariableNeighborhoodSearch/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Algorithms.VariableNeighborhoodSearch/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Analysis/3.3/HeuristicLab.Analysis-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Analysis/3.3/HeuristicLab.Analysis-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Analysis/3.3/HeuristicLab.Analysis-3.3.csproj	(revision 16625)
@@ -109,10 +109,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -120,7 +114,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -133,5 +124,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="AlleleFrequencyAnalysis\Allele.cs" />
@@ -271,5 +261,9 @@
     </BootstrapperPackage>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Analysis/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Analysis/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.Access.Administration/3.3/HeuristicLab.Clients.Access.Administration-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.Access.Administration/3.3/HeuristicLab.Clients.Access.Administration-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.Access.Administration/3.3/HeuristicLab.Clients.Access.Administration-3.3.csproj	(revision 16625)
@@ -105,15 +105,6 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.ServiceModel" />
@@ -217,5 +208,4 @@
     </Compile>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -310,4 +300,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Clients.Access.Administration/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.Access.Administration/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.Access.Views/3.3/HeuristicLab.Clients.Access.Views-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.Access.Views/3.3/HeuristicLab.Clients.Access.Views-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.Access.Views/3.3/HeuristicLab.Clients.Access.Views-3.3.csproj	(revision 16625)
@@ -89,16 +89,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.Windows.Forms" />
@@ -196,5 +187,4 @@
     <EmbeddedResource Include="Documents\ClientRegistrationInfo.rtf" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -261,4 +251,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Clients.Access.Views/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.Access.Views/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.Access/3.3/HeuristicLab.Clients.Access-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.Access/3.3/HeuristicLab.Clients.Access-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.Access/3.3/HeuristicLab.Clients.Access-3.3.csproj	(revision 16625)
@@ -89,16 +89,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Management" />
     <Reference Include="System.Runtime.Serialization" />
@@ -147,5 +138,4 @@
     </None>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -207,4 +197,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Clients.Access/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.Access/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.Hive.Administrator/3.3/HeuristicLab.Clients.Hive.Administrator-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.Hive.Administrator/3.3/HeuristicLab.Clients.Hive.Administrator-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.Hive.Administrator/3.3/HeuristicLab.Clients.Hive.Administrator-3.3.csproj	(revision 16625)
@@ -93,10 +93,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="HeuristicLab.DayView-1.0, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
       <HintPath>..\..\bin\HeuristicLab.DayView-1.0.dll</HintPath>
@@ -108,7 +102,4 @@
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.ServiceModel" />
@@ -203,5 +194,4 @@
     </Compile>
     <Compile Include="Plugin.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -303,4 +293,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Clients.Hive.Administrator/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.Hive.Administrator/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.Hive.JobManager/3.3/HeuristicLab.Clients.Hive.JobManager-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.Hive.JobManager/3.3/HeuristicLab.Clients.Hive.JobManager-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.Hive.JobManager/3.3/HeuristicLab.Clients.Hive.JobManager-3.3.csproj	(revision 16625)
@@ -89,10 +89,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Configuration" />
@@ -101,7 +95,4 @@
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.ServiceModel" />
@@ -161,5 +152,4 @@
       <DependentUpon>RefreshableHiveJobView.cs</DependentUpon>
     </Compile>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -255,4 +245,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Clients.Hive.JobManager/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.Hive.JobManager/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.Hive.Views/3.3/HeuristicLab.Clients.Hive.Views-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.Hive.Views/3.3/HeuristicLab.Clients.Hive.Views-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.Hive.Views/3.3/HeuristicLab.Clients.Hive.Views-3.3.csproj	(revision 16625)
@@ -89,16 +89,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.Windows.Forms" />
@@ -184,5 +175,4 @@
       <SubType>Component</SubType>
     </Compile>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -274,4 +264,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Clients.Hive.Views/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.Hive.Views/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.Hive/3.3/HeuristicLab.Clients.Hive-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.Hive/3.3/HeuristicLab.Clients.Hive-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.Hive/3.3/HeuristicLab.Clients.Hive-3.3.csproj	(revision 16625)
@@ -107,17 +107,8 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Configuration" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Remoting" />
     <Reference Include="System.Runtime.Serialization" />
@@ -152,5 +143,4 @@
       <SubType>Designer</SubType>
     </None>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Exceptions\AddTaskToHiveException.cs" />
@@ -272,4 +262,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Clients.Hive/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.Hive/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.OKB.Views/3.3/HeuristicLab.Clients.OKB.Views-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.OKB.Views/3.3/HeuristicLab.Clients.OKB.Views-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.OKB.Views/3.3/HeuristicLab.Clients.OKB.Views-3.3.csproj	(revision 16625)
@@ -89,16 +89,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.ServiceModel" />
@@ -301,5 +292,4 @@
       <DependentUpon>SingleObjectiveOKBSolutionView.cs</DependentUpon>
     </Compile>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -393,4 +383,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Clients.OKB.Views/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.OKB.Views/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Clients.OKB/3.3/HeuristicLab.Clients.OKB-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Clients.OKB/3.3/HeuristicLab.Clients.OKB-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Clients.OKB/3.3/HeuristicLab.Clients.OKB-3.3.csproj	(revision 16625)
@@ -89,16 +89,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.ServiceModel" />
@@ -188,5 +179,4 @@
     <Compile Include="RunCreation\SingleObjectiveOKBProblem.cs" />
     <None Include="app.config" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -275,4 +265,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Clients.OKB/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Clients.OKB/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Collections/3.3/HeuristicLab.Collections-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Collections/3.3/HeuristicLab.Collections-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Collections/3.3/HeuristicLab.Collections-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -116,7 +110,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -129,5 +120,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="BidirectionalDictionary.cs" />
@@ -206,4 +196,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Collections/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Collections/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Common/3.3/HeuristicLab.Common-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Common/3.3/HeuristicLab.Common-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Common/3.3/HeuristicLab.Common-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -116,7 +110,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -134,5 +125,4 @@
     <Compile Include="AsyncHelper.cs" />
     <Compile Include="CancelEventArgs.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="ColorGradient.cs" />
@@ -194,4 +184,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Common/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Common/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Core.Views/3.3/HeuristicLab.Core.Views-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Core.Views/3.3/HeuristicLab.Core.Views-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Core.Views/3.3/HeuristicLab.Core.Views-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -117,7 +111,4 @@
     <Reference Include="System.Design" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml.Linq">
@@ -132,5 +123,4 @@
   <ItemGroup>
     <None Include="app.config" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="BreadcrumbViewHost.cs">
@@ -412,4 +402,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Core.Views/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Core.Views/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Core/3.3/HeuristicLab.Core-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Core/3.3/HeuristicLab.Core-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Core/3.3/HeuristicLab.Core-3.3.csproj	(revision 16625)
@@ -108,10 +108,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -120,7 +114,4 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
@@ -128,5 +119,4 @@
     <Compile Include="Attributes\ItemAttribute.cs" />
     <Compile Include="Attributes\CreatableAttribute.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Collections\CheckedItemCollection.cs" />
@@ -282,4 +272,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Core/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Core/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Data/3.3/HeuristicLab.Data-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Data/3.3/HeuristicLab.Data-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Data/3.3/HeuristicLab.Data-3.3.csproj	(revision 16625)
@@ -108,10 +108,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -120,11 +114,7 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="BoolArray.cs" />
@@ -227,4 +217,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Data/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Data/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.DataPreprocessing/3.4/HeuristicLab.DataPreprocessing-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.DataPreprocessing/3.4/HeuristicLab.DataPreprocessing-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.DataPreprocessing/3.4/HeuristicLab.DataPreprocessing-3.4.csproj	(revision 16625)
@@ -73,16 +73,7 @@
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
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-    </Reference>
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     <Reference Include="System.Core" />
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-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
   </ItemGroup>
   <ItemGroup>
@@ -110,5 +101,4 @@
     <Compile Include="Content\IViewShortcut.cs" />
     <Compile Include="ProblemDataCreator.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Content\DataGridContent.cs" />
@@ -182,4 +172,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.DataPreprocessing/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.DataPreprocessing/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.DebugEngine/3.3/HeuristicLab.DebugEngine-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.DebugEngine/3.3/HeuristicLab.DebugEngine-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.DebugEngine/3.3/HeuristicLab.DebugEngine-3.3.csproj	(revision 16625)
@@ -89,16 +89,7 @@
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   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
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-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
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   <ItemGroup>
@@ -114,5 +105,4 @@
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     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -150,4 +140,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.DebugEngine/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.DebugEngine/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Encodings.BinaryVectorEncoding/3.3/HeuristicLab.Encodings.BinaryVectorEncoding-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Encodings.BinaryVectorEncoding/3.3/HeuristicLab.Encodings.BinaryVectorEncoding-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Encodings.BinaryVectorEncoding/3.3/HeuristicLab.Encodings.BinaryVectorEncoding-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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   <ItemGroup>
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
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@@ -110,7 +104,4 @@
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-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -124,5 +115,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -233,5 +223,9 @@
     </BootstrapperPackage>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Encodings.BinaryVectorEncoding/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Encodings.BinaryVectorEncoding/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/HeuristicLab.Encodings.IntegerVectorEncoding-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/HeuristicLab.Encodings.IntegerVectorEncoding-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/HeuristicLab.Encodings.IntegerVectorEncoding-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -111,12 +105,8 @@
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     <Reference Include="System.Drawing" />
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-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -245,4 +235,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Encodings.LinearLinkageEncoding/3.4/HeuristicLab.Encodings.LinearLinkageEncoding-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Encodings.LinearLinkageEncoding/3.4/HeuristicLab.Encodings.LinearLinkageEncoding-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Encodings.LinearLinkageEncoding/3.4/HeuristicLab.Encodings.LinearLinkageEncoding-3.4.csproj	(revision 16625)
@@ -145,16 +145,7 @@
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   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
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-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -206,5 +197,4 @@
     <Compile Include="SimilarityCalculators\HammingSimilarityCalculator.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Crossovers\LowestIndexFirstCrossover.cs" />
@@ -218,4 +208,9 @@
     <None Include="Properties\AssemblyInfo.cs.frame" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Encodings.LinearLinkageEncoding/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Encodings.LinearLinkageEncoding/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Encodings.PermutationEncoding/3.3/HeuristicLab.Encodings.PermutationEncoding-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Encodings.PermutationEncoding/3.3/HeuristicLab.Encodings.PermutationEncoding-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Encodings.PermutationEncoding/3.3/HeuristicLab.Encodings.PermutationEncoding-3.3.csproj	(revision 16625)
@@ -106,10 +106,4 @@
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   <ItemGroup>
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -118,7 +112,4 @@
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-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
@@ -216,5 +207,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -293,4 +283,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Encodings.PermutationEncoding/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Encodings.PermutationEncoding/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Encodings.RealVectorEncoding/3.3/HeuristicLab.Encodings.RealVectorEncoding-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Encodings.RealVectorEncoding/3.3/HeuristicLab.Encodings.RealVectorEncoding-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Encodings.RealVectorEncoding/3.3/HeuristicLab.Encodings.RealVectorEncoding-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
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   <ItemGroup>
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -117,7 +111,4 @@
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     <Reference Include="System.Drawing" />
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-    </Reference>
     <Reference Include="System.Xml" />
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@@ -206,5 +197,4 @@
     <Compile Include="StrategyParameters\StdDevStrategyVectorManipulator.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -284,5 +274,9 @@
     </BootstrapperPackage>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Encodings.RealVectorEncoding/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Encodings.RealVectorEncoding/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Encodings.ScheduleEncoding/3.3/HeuristicLab.Encodings.ScheduleEncoding-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Encodings.ScheduleEncoding/3.3/HeuristicLab.Encodings.ScheduleEncoding-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Encodings.ScheduleEncoding/3.3/HeuristicLab.Encodings.ScheduleEncoding-3.3.csproj	(revision 16625)
@@ -111,16 +111,7 @@
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   <ItemGroup>
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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     <Reference Include="System" />
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     <Reference Include="System.Drawing" />
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-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
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   <ItemGroup>
@@ -175,5 +166,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -235,4 +225,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Encodings.ScheduleEncoding/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Encodings.ScheduleEncoding/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4.csproj	(revision 16625)
@@ -100,10 +100,4 @@
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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-    </Reference>
     <Reference Include="System" />
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@@ -111,7 +105,4 @@
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-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -215,5 +206,4 @@
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     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -302,4 +292,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Hive/3.3/HeuristicLab.Hive-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Hive/3.3/HeuristicLab.Hive-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Hive/3.3/HeuristicLab.Hive-3.3.csproj	(revision 16625)
@@ -89,16 +89,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -107,5 +98,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
     <None Include="Plugin.cs.frame" />
@@ -133,4 +123,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Hive/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Hive/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Operators.Programmable/3.3/HeuristicLab.Operators.Programmable-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Operators.Programmable/3.3/HeuristicLab.Operators.Programmable-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Operators.Programmable/3.3/HeuristicLab.Operators.Programmable-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -119,10 +113,6 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
+  </ItemGroup>
+  <ItemGroup>
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -198,4 +188,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Operators.Programmable/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Operators.Programmable/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Operators.Views.GraphVisualization/3.3/HeuristicLab.Operators.Views.GraphVisualization-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Operators.Views.GraphVisualization/3.3/HeuristicLab.Operators.Views.GraphVisualization-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Operators.Views.GraphVisualization/3.3/HeuristicLab.Operators.Views.GraphVisualization-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -116,7 +110,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml.Linq">
@@ -137,5 +128,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -203,4 +193,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Operators.Views.GraphVisualization/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Operators.Views.GraphVisualization/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Operators/3.3/HeuristicLab.Operators-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Operators/3.3/HeuristicLab.Operators-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Operators/3.3/HeuristicLab.Operators-3.3.csproj	(revision 16625)
@@ -108,10 +108,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -120,7 +114,4 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
@@ -129,5 +120,4 @@
     <Compile Include="CombinedOperator.cs" />
     <Compile Include="Operator.InstrumentedOperatorWrapper.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="ConditionalBranch.cs" />
@@ -229,4 +219,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Operators/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Operators/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Optimization.Operators/3.3/HeuristicLab.Optimization.Operators-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Optimization.Operators/3.3/HeuristicLab.Optimization.Operators-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Optimization.Operators/3.3/HeuristicLab.Optimization.Operators-3.3.csproj	(revision 16625)
@@ -106,10 +106,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -118,7 +112,4 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
@@ -163,5 +154,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -240,4 +230,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Optimization.Operators/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Optimization.Operators/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Optimization/3.3/HeuristicLab.Optimization-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Optimization/3.3/HeuristicLab.Optimization-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Optimization/3.3/HeuristicLab.Optimization-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -116,7 +110,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -195,5 +186,4 @@
     <Compile Include="Termination\Terminator.cs" />
     <Compile Include="Termination\ThresholdTerminator.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Algorithms\Algorithm.cs" />
@@ -340,5 +330,9 @@
     </BootstrapperPackage>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Optimization/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Optimization/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Optimizer/3.3/HeuristicLab.Optimizer-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Optimizer/3.3/HeuristicLab.Optimizer-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Optimizer/3.3/HeuristicLab.Optimizer-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System" />
@@ -117,7 +111,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml.Linq">
@@ -162,5 +153,4 @@
     <EmbeddedResource Include="Documents\PSO_Rastrigin.hl" />
     <EmbeddedResource Include="Documents\OSGP_SymReg.hl" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="ChangeNestingLevelDialog.cs">
@@ -371,4 +361,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Optimizer/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Optimizer/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.ParallelEngine/3.3/HeuristicLab.ParallelEngine-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.ParallelEngine/3.3/HeuristicLab.ParallelEngine-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.ParallelEngine/3.3/HeuristicLab.ParallelEngine-3.3.csproj	(revision 16625)
@@ -110,16 +110,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -134,5 +125,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -160,4 +150,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.ParallelEngine/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.ParallelEngine/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Parameters/3.3/HeuristicLab.Parameters-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Parameters/3.3/HeuristicLab.Parameters-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Parameters/3.3/HeuristicLab.Parameters-3.3.csproj	(revision 16625)
@@ -105,10 +105,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -116,7 +110,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -129,5 +120,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="ConstrainedValueParameter.cs" />
@@ -197,4 +187,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Parameters/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Parameters/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Persistence.GUI/3.3/HeuristicLab.Persistence.GUI-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Persistence.GUI/3.3/HeuristicLab.Persistence.GUI-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Persistence.GUI/3.3/HeuristicLab.Persistence.GUI-3.3.csproj	(revision 16625)
@@ -137,5 +137,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="PersistenceAnalysis.cs" />
@@ -151,10 +150,4 @@
   </ItemGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -163,7 +156,4 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml" />
@@ -195,4 +185,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <PropertyGroup>
     <PreBuildEvent Condition=" '$(OS)' == 'Windows_NT' ">set Path=%25Path%25;$(ProjectDir);$(SolutionDir)
Index: unk/HeuristicLab.Persistence.GUI/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Persistence.GUI/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Persistence/3.3/HeuristicLab.Persistence-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Persistence/3.3/HeuristicLab.Persistence-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Persistence/3.3/HeuristicLab.Persistence-3.3.csproj	(revision 16625)
@@ -116,10 +116,4 @@
   </Target>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.configuration" />
@@ -129,7 +123,4 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.IO.Compression" />
     <Reference Include="System.Xml" />
@@ -141,5 +132,4 @@
     <Compile Include="Auxiliary\TypeNameParser.cs" />
     <Compile Include="Auxiliary\ReflectionTools.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Core\Configuration.cs" />
@@ -311,3 +301,8 @@
     <Folder Include="Transformers\" />
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
 </Project>
Index: unk/HeuristicLab.Persistence/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Persistence/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.BinPacking/3.3/HeuristicLab.Problems.BinPacking-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.BinPacking/3.3/HeuristicLab.Problems.BinPacking-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.BinPacking/3.3/HeuristicLab.Problems.BinPacking-3.3.csproj	(revision 16625)
@@ -72,16 +72,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.IO.Compression" />
     <Reference Include="System.Windows.Forms" />
@@ -162,9 +153,12 @@
     <EmbeddedResource Include="3D\Instances\ContainerPackingInstances.zip" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
     <None Include="Plugin.cs.frame" />
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\HeuristicLab.Analysis\3.3\HeuristicLab.Analysis-3.3.csproj">
Index: unk/HeuristicLab.Problems.BinPacking/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.BinPacking/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.Binary/3.3/HeuristicLab.Problems.Binary-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.Binary/3.3/HeuristicLab.Problems.Binary-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.Binary/3.3/HeuristicLab.Problems.Binary-3.3.csproj	(revision 16625)
@@ -73,16 +73,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -102,5 +93,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -168,4 +158,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.Binary/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.Binary/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views-3.4.csproj	(revision 16625)
@@ -102,10 +102,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -113,7 +107,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Windows.Forms.DataVisualization" />
@@ -167,5 +158,4 @@
     </Compile>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -295,4 +285,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification-3.4.csproj	(revision 16625)
@@ -103,10 +103,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -114,7 +108,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -168,5 +159,4 @@
     <Compile Include="SymbolicClassificationPruningOperator.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -273,4 +263,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views-3.4.csproj	(revision 16625)
@@ -99,10 +99,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -110,7 +104,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Windows.Forms.DataVisualization" />
@@ -163,5 +154,4 @@
     </Compile>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -301,4 +291,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression.Views/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression-3.4.csproj	(revision 16625)
@@ -104,10 +104,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -115,7 +109,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -167,5 +158,4 @@
     <Compile Include="SymbolicRegressionSolutionImpactValuesCalculator.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -265,4 +255,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis-3.4.csproj	(revision 16625)
@@ -102,10 +102,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
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       <HintPath>..\..\bin\HeuristicLab.Problems.DataAnalysis.Symbolic.Regression-3.4.dll</HintPath>
@@ -117,7 +111,4 @@
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-    </Reference>
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@@ -149,5 +140,4 @@
     <Compile Include="SymbolicTimeSeriesPrognosisSolution.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Properties\AssemblyInfo.cs" />
@@ -242,4 +232,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic.TimeSeriesPrognosis/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic-3.4.csproj	(revision 16625)
@@ -107,10 +107,4 @@
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@@ -123,7 +117,4 @@
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@@ -295,5 +286,4 @@
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     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -413,4 +403,12 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+    <PackageReference Include="System.Numerics.Vectors">
+      <Version>4.5.0</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,7 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
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-  <package id="System.Numerics.Vectors" version="4.5.0" targetFramework="net45" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Trading/3.4/HeuristicLab.Problems.DataAnalysis.Trading-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Trading/3.4/HeuristicLab.Problems.DataAnalysis.Trading-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Trading/3.4/HeuristicLab.Problems.DataAnalysis.Trading-3.4.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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@@ -110,7 +104,4 @@
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     <Reference Include="System.Xml" />
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@@ -141,5 +132,4 @@
     <None Include="HeuristicLab.snk" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -232,4 +222,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.DataAnalysis.Trading/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Trading/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
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-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis.Views/3.4/HeuristicLab.Problems.DataAnalysis.Views-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Views/3.4/HeuristicLab.Problems.DataAnalysis.Views-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis.Views/3.4/HeuristicLab.Problems.DataAnalysis.Views-3.4.csproj	(revision 16625)
@@ -103,10 +103,4 @@
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@@ -476,5 +467,4 @@
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     <None Include="HeuristicLab.snk" />
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     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -615,4 +605,9 @@
     </EmbeddedResource>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Problems.DataAnalysis.Views/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis.Views/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.DataAnalysis/3.4/HeuristicLab.Problems.DataAnalysis-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis/3.4/HeuristicLab.Problems.DataAnalysis-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.DataAnalysis/3.4/HeuristicLab.Problems.DataAnalysis-3.4.csproj	(revision 16625)
@@ -103,10 +103,4 @@
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@@ -114,7 +108,4 @@
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     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -338,5 +328,9 @@
     </ProjectReference>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Problems.DataAnalysis/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.DataAnalysis/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
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-</packages>
Index: /trunk/HeuristicLab.Problems.ExternalEvaluation.GP/3.5/HeuristicLab.Problems.ExternalEvaluation.GP-3.5.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation.GP/3.5/HeuristicLab.Problems.ExternalEvaluation.GP-3.5.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.ExternalEvaluation.GP/3.5/HeuristicLab.Problems.ExternalEvaluation.GP-3.5.csproj	(revision 16625)
@@ -101,13 +101,7 @@
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@@ -116,7 +110,4 @@
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@@ -129,5 +120,4 @@
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     <None Include="Plugin.cs.frame" />
     <Compile Include="ExternalEvaluationExpressionGrammar.cs" />
@@ -200,4 +190,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.ExternalEvaluation.GP/3.5/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation.GP/3.5/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
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-</packages>
Index: /trunk/HeuristicLab.Problems.ExternalEvaluation.Matlab/3.3/HeuristicLab.Problems.ExternalEvaluation.Matlab-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation.Matlab/3.3/HeuristicLab.Problems.ExternalEvaluation.Matlab-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.ExternalEvaluation.Matlab/3.3/HeuristicLab.Problems.ExternalEvaluation.Matlab-3.3.csproj	(revision 16625)
@@ -80,10 +80,4 @@
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@@ -93,7 +87,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -172,4 +162,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.ExternalEvaluation.Matlab/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation.Matlab/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/HeuristicLab.Problems.ExternalEvaluation.Scilab-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/HeuristicLab.Problems.ExternalEvaluation.Scilab-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/HeuristicLab.Problems.ExternalEvaluation.Scilab-3.3.csproj	(revision 16625)
@@ -85,10 +85,4 @@
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@@ -99,7 +93,4 @@
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     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -178,4 +168,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-</packages>
Index: /trunk/HeuristicLab.Problems.ExternalEvaluation/3.4/HeuristicLab.Problems.ExternalEvaluation-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation/3.4/HeuristicLab.Problems.ExternalEvaluation-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.ExternalEvaluation/3.4/HeuristicLab.Problems.ExternalEvaluation-3.4.csproj	(revision 16625)
@@ -101,13 +101,7 @@
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@@ -116,7 +110,4 @@
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     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml.Linq">
@@ -130,5 +121,4 @@
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     <None Include="Plugin.cs.frame" />
     <Compile Include="Converters\BoolConverter.cs" />
@@ -266,4 +256,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Problems.ExternalEvaluation/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.ExternalEvaluation/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.GeneticProgramming/3.3/HeuristicLab.Problems.GeneticProgramming-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.GeneticProgramming/3.3/HeuristicLab.Problems.GeneticProgramming-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.GeneticProgramming/3.3/HeuristicLab.Problems.GeneticProgramming-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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-    </Reference>
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@@ -110,7 +104,4 @@
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@@ -143,5 +134,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -247,4 +237,9 @@
   <ItemGroup>
     <Content Include="robocode\BattleRunner.java" />
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.GeneticProgramming/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.GeneticProgramming/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.GrammaticalEvolution/3.4/HeuristicLab.Problems.GrammaticalEvolution-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.GrammaticalEvolution/3.4/HeuristicLab.Problems.GrammaticalEvolution-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.GrammaticalEvolution/3.4/HeuristicLab.Problems.GrammaticalEvolution-3.4.csproj	(revision 16625)
@@ -105,10 +105,4 @@
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@@ -117,7 +111,4 @@
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@@ -145,5 +136,4 @@
     <Compile Include="Plugin.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -262,4 +252,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.GrammaticalEvolution/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.GrammaticalEvolution/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.GraphColoring/3.3/HeuristicLab.Problems.GraphColoring-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.GraphColoring/3.3/HeuristicLab.Problems.GraphColoring-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.GraphColoring/3.3/HeuristicLab.Problems.GraphColoring-3.3.csproj	(revision 16625)
@@ -74,16 +74,7 @@
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     <Reference Include="System.Xml.Linq" />
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@@ -96,5 +87,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -176,4 +166,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.GraphColoring/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.GraphColoring/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.Instances.DataAnalysis/3.3/HeuristicLab.Problems.Instances.DataAnalysis-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.Instances.DataAnalysis/3.3/HeuristicLab.Problems.Instances.DataAnalysis-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.Instances.DataAnalysis/3.3/HeuristicLab.Problems.Instances.DataAnalysis-3.3.csproj	(revision 16625)
@@ -115,16 +115,7 @@
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@@ -269,5 +260,4 @@
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     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -326,5 +316,9 @@
     </ProjectReference>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.Instances.DataAnalysis/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.Instances.DataAnalysis/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.Knapsack/3.3/HeuristicLab.Problems.Knapsack-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.Knapsack/3.3/HeuristicLab.Problems.Knapsack-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.Knapsack/3.3/HeuristicLab.Problems.Knapsack-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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@@ -110,7 +104,4 @@
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@@ -140,5 +131,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -226,5 +216,9 @@
     </BootstrapperPackage>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Problems.Knapsack/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.Knapsack/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.LinearAssignment/3.3/HeuristicLab.Problems.LinearAssignment-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.LinearAssignment/3.3/HeuristicLab.Problems.LinearAssignment-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.LinearAssignment/3.3/HeuristicLab.Problems.LinearAssignment-3.3.csproj	(revision 16625)
@@ -109,10 +109,4 @@
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@@ -123,12 +117,8 @@
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     <Compile Include="LAPAssignment.cs" />
-    <None Include="packages.config" />
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     <Compile Include="Analyzers\BestLAPSolutionAnalyzer.cs" />
@@ -205,4 +195,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.LinearAssignment/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.LinearAssignment/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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Index: /trunk/HeuristicLab.Problems.NK/3.3/HeuristicLab.Problems.NK-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.NK/3.3/HeuristicLab.Problems.NK-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.NK/3.3/HeuristicLab.Problems.NK-3.3.csproj	(revision 16625)
@@ -109,16 +109,7 @@
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@@ -153,5 +144,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -218,4 +208,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.NK/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.NK/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
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-</packages>
Index: /trunk/HeuristicLab.Problems.Orienteering/3.3/HeuristicLab.Problems.Orienteering-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.Orienteering/3.3/HeuristicLab.Problems.Orienteering-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.Orienteering/3.3/HeuristicLab.Problems.Orienteering-3.3.csproj	(revision 16625)
@@ -83,17 +83,8 @@
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@@ -114,5 +105,4 @@
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     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -200,5 +190,9 @@
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   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
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+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.Orienteering/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.Orienteering/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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Index: /trunk/HeuristicLab.Problems.PTSP/3.3/HeuristicLab.Problems.PTSP-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.PTSP/3.3/HeuristicLab.Problems.PTSP-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.PTSP/3.3/HeuristicLab.Problems.PTSP-3.3.csproj	(revision 16625)
@@ -149,16 +149,7 @@
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     <Reference Include="System" />
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     <Reference Include="System.Xml.Linq" />
@@ -169,5 +160,4 @@
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     <None Include="Properties\AssemblyInfo.cs.frame" />
     <None Include="Plugin.cs.frame" />
@@ -217,4 +207,9 @@
     <None Include="HeuristicLab.snk" />
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.PTSP/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.PTSP/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.ParameterOptimization/3.3/HeuristicLab.Problems.ParameterOptimization-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.ParameterOptimization/3.3/HeuristicLab.Problems.ParameterOptimization-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.ParameterOptimization/3.3/HeuristicLab.Problems.ParameterOptimization-3.3.csproj	(revision 16625)
@@ -80,16 +80,7 @@
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     <Reference Include="System.Xml.Linq" />
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@@ -109,5 +100,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -175,4 +165,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Problems.ParameterOptimization/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.ParameterOptimization/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.Programmable/3.3/HeuristicLab.Problems.Programmable-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.Programmable/3.3/HeuristicLab.Problems.Programmable-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.Programmable/3.3/HeuristicLab.Problems.Programmable-3.3.csproj	(revision 16625)
@@ -76,16 +76,7 @@
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-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
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-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
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     <Reference Include="System" />
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-    </Reference>
     <Reference Include="System.Xml.Linq" />
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@@ -114,5 +105,4 @@
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     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -207,4 +197,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.Programmable/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.Programmable/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.QuadraticAssignment.Algorithms/3.3/HeuristicLab.Problems.QuadraticAssignment.Algorithms-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.QuadraticAssignment.Algorithms/3.3/HeuristicLab.Problems.QuadraticAssignment.Algorithms-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.QuadraticAssignment.Algorithms/3.3/HeuristicLab.Problems.QuadraticAssignment.Algorithms-3.3.csproj	(revision 16625)
@@ -109,22 +109,12 @@
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   <ItemGroup>
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     <Compile Include="RobustTabooSearch.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -211,4 +201,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.QuadraticAssignment.Algorithms/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.QuadraticAssignment.Algorithms/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.QuadraticAssignment/3.3/HeuristicLab.Problems.QuadraticAssignment-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.QuadraticAssignment/3.3/HeuristicLab.Problems.QuadraticAssignment-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.QuadraticAssignment/3.3/HeuristicLab.Problems.QuadraticAssignment-3.3.csproj	(revision 16625)
@@ -109,17 +109,8 @@
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     <Reference Include="System.Runtime.Serialization" />
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@@ -149,5 +140,4 @@
     <Compile Include="QuadraticAssignmentProblem.cs" />
     <Compile Include="QAPSimilarityCalculator.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -233,4 +223,9 @@
       <Name>HeuristicLab.Problems.LinearAssignment-3.3</Name>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.QuadraticAssignment/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.QuadraticAssignment/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.Scheduling/3.3/HeuristicLab.Problems.Scheduling-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.Scheduling/3.3/HeuristicLab.Problems.Scheduling-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.Scheduling/3.3/HeuristicLab.Problems.Scheduling-3.3.csproj	(revision 16625)
@@ -107,16 +107,7 @@
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@@ -146,5 +137,4 @@
   <ItemGroup>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -221,4 +211,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.Scheduling/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.Scheduling/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.TestFunctions.MultiObjective/3.3/HeuristicLab.Problems.TestFunctions.MultiObjective-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.TestFunctions.MultiObjective/3.3/HeuristicLab.Problems.TestFunctions.MultiObjective-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.TestFunctions.MultiObjective/3.3/HeuristicLab.Problems.TestFunctions.MultiObjective-3.3.csproj	(revision 16625)
@@ -84,16 +84,7 @@
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     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Windows.Forms.DataVisualization" />
@@ -179,5 +170,4 @@
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     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -244,4 +234,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.TestFunctions.MultiObjective/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.TestFunctions.MultiObjective/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
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Index: /trunk/HeuristicLab.Problems.TestFunctions/3.3/HeuristicLab.Problems.TestFunctions-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.TestFunctions/3.3/HeuristicLab.Problems.TestFunctions-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.TestFunctions/3.3/HeuristicLab.Problems.TestFunctions-3.3.csproj	(revision 16625)
@@ -99,10 +99,4 @@
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@@ -110,7 +104,4 @@
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     <Reference Include="System.Xml.Linq">
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@@ -178,5 +169,4 @@
     <Compile Include="SingleObjectiveTestFunctionProblem.cs" />
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -268,4 +258,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.TestFunctions/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.TestFunctions/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.TravelingSalesman/3.3/HeuristicLab.Problems.TravelingSalesman-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.TravelingSalesman/3.3/HeuristicLab.Problems.TravelingSalesman-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.TravelingSalesman/3.3/HeuristicLab.Problems.TravelingSalesman-3.3.csproj	(revision 16625)
@@ -108,10 +108,4 @@
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@@ -120,7 +114,4 @@
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     <Reference Include="System.Windows.Forms" />
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@@ -239,5 +230,4 @@
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-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -259,4 +249,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.TravelingSalesman/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.TravelingSalesman/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
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-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.VehicleRouting.Views/3.4/HeuristicLab.Problems.VehicleRouting.Views-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.VehicleRouting.Views/3.4/HeuristicLab.Problems.VehicleRouting.Views-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.VehicleRouting.Views/3.4/HeuristicLab.Problems.VehicleRouting.Views-3.4.csproj	(revision 16625)
@@ -103,7 +103,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -111,7 +108,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml.Linq">
@@ -189,5 +183,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
     <None Include="HeuristicLab.snk" />
@@ -297,4 +290,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Problems.VehicleRouting.Views/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.VehicleRouting.Views/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Problems.VehicleRouting/3.4/HeuristicLab.Problems.VehicleRouting-3.4.csproj
===================================================================
--- /trunk/HeuristicLab.Problems.VehicleRouting/3.4/HeuristicLab.Problems.VehicleRouting-3.4.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Problems.VehicleRouting/3.4/HeuristicLab.Problems.VehicleRouting-3.4.csproj	(revision 16625)
@@ -106,10 +106,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -118,7 +112,4 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
@@ -388,5 +379,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
     <None Include="HeuristicLab.snk" />
@@ -486,4 +476,9 @@
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Problems.VehicleRouting/3.4/packages.config
===================================================================
--- /trunk/HeuristicLab.Problems.VehicleRouting/3.4/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Random/3.3/HeuristicLab.Random-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Random/3.3/HeuristicLab.Random-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Random/3.3/HeuristicLab.Random-3.3.csproj	(revision 16625)
@@ -108,10 +108,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -120,11 +114,7 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="GammaDistributedRandom.cs" />
@@ -208,4 +198,9 @@
       <Install>true</Install>
     </BootstrapperPackage>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Random/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Random/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Scripting.Views/3.3/HeuristicLab.Scripting.Views-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Scripting.Views/3.3/HeuristicLab.Scripting.Views-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Scripting.Views/3.3/HeuristicLab.Scripting.Views-3.3.csproj	(revision 16625)
@@ -81,16 +81,7 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xml.Linq" />
@@ -100,5 +91,4 @@
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="CSharpScriptView.cs">
@@ -188,4 +178,9 @@
       <Private>False</Private>
     </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
Index: unk/HeuristicLab.Scripting.Views/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Scripting.Views/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Scripting/3.3/HeuristicLab.Scripting-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Scripting/3.3/HeuristicLab.Scripting-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Scripting/3.3/HeuristicLab.Scripting-3.3.csproj	(revision 16625)
@@ -81,17 +81,8 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -111,5 +102,4 @@
     <Compile Include="Variables.cs" />
     <Compile Include="VariableStore.cs" />
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Script.cs" />
@@ -161,4 +151,9 @@
     </EmbeddedResource>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
Index: unk/HeuristicLab.Scripting/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Scripting/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Selection/3.3/HeuristicLab.Selection-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Selection/3.3/HeuristicLab.Selection-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Selection/3.3/HeuristicLab.Selection-3.3.csproj	(revision 16625)
@@ -106,10 +106,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -118,11 +112,7 @@
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="BestSelector.cs" />
@@ -224,4 +214,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Selection/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Selection/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.SequentialEngine/3.3/HeuristicLab.SequentialEngine-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.SequentialEngine/3.3/HeuristicLab.SequentialEngine-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.SequentialEngine/3.3/HeuristicLab.SequentialEngine-3.3.csproj	(revision 16625)
@@ -106,10 +106,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -117,11 +111,7 @@
     </Reference>
     <Reference Include="System.Data" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <Compile Include="Plugin.cs" />
@@ -172,4 +162,9 @@
     </BootstrapperPackage>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.SequentialEngine/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.SequentialEngine/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Services.Hive/3.3/HeuristicLab.Services.Hive-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Services.Hive/3.3/HeuristicLab.Services.Hive-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Services.Hive/3.3/HeuristicLab.Services.Hive-3.3.csproj	(revision 16625)
@@ -90,10 +90,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\HEAL.Attic.1.0.0\lib\netstandard2.0\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="HeuristicLab.Common-3.3">
       <HintPath>..\..\bin\HeuristicLab.Common-3.3.dll</HintPath>
@@ -111,5 +105,4 @@
     <Reference Include="System.Core" />
     <Reference Include="System.Data.Linq" />
-    <Reference Include="System.Drawing" />
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.ServiceModel" />
@@ -162,5 +155,4 @@
       <SubType>Designer</SubType>
     </None>
-    <None Include="packages.config" />
     <None Include="Plugin.cs.frame" />
     <None Include="Properties\AssemblyInfo.cs.frame" />
@@ -206,5 +198,9 @@
     <None Include="HeuristicLab.snk" />
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <ProjectExtensions>
Index: /trunk/HeuristicLab.Services.Hive/3.3/MessageContainer.cs
===================================================================
--- /trunk/HeuristicLab.Services.Hive/3.3/MessageContainer.cs	(revision 16624)
+++ /trunk/HeuristicLab.Services.Hive/3.3/MessageContainer.cs	(revision 16625)
@@ -22,4 +22,5 @@
 using System;
 using System.Runtime.Serialization;
+using HEAL.Attic;
 using HeuristicLab.Common;
 using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
Index: unk/HeuristicLab.Services.Hive/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Services.Hive/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,5 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0" targetFramework="net461" />
-</packages>
Index: /trunk/HeuristicLab.Services.WebApp.Maintenance/3.3/HeuristicLab.Services.WebApp.Maintenance-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Services.WebApp.Maintenance/3.3/HeuristicLab.Services.WebApp.Maintenance-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Services.WebApp.Maintenance/3.3/HeuristicLab.Services.WebApp.Maintenance-3.3.csproj	(revision 16625)
@@ -74,9 +74,4 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
     <Reference Include="System">
       <Private>False</Private>
@@ -86,19 +81,4 @@
     </Reference>
     <Reference Include="System.Net.Http">
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Net.Http.Formatting, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.Client.5.2.3\lib\net45\System.Net.Http.Formatting.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.Http, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.Core.5.2.3\lib\net45\System.Web.Http.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.Http.WebHost, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.WebHost.5.2.3\lib\net45\System.Web.Http.WebHost.dll</HintPath>
       <Private>False</Private>
     </Reference>
@@ -144,5 +124,4 @@
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>
-    <None Include="packages.config" />
     <Content Include="Web.config">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
@@ -182,5 +161,12 @@
     </Content>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNet.WebApi">
+      <Version>5.2.3</Version>
+    </PackageReference>
+    <PackageReference Include="Newtonsoft.Json">
+      <Version>7.0.1</Version>
+    </PackageReference>
+  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\HeuristicLab.Services.Hive.DataAccess\3.3\HeuristicLab.Services.Hive.DataAccess-3.3.csproj">
Index: unk/HeuristicLab.Services.WebApp.Maintenance/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Services.WebApp.Maintenance/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,8 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Microsoft.AspNet.WebApi" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.Client" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.Core" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.WebHost" version="5.2.3" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
-</packages>
Index: /trunk/HeuristicLab.Services.WebApp.Statistics/3.3/HeuristicLab.Services.WebApp.Statistics-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Services.WebApp.Statistics/3.3/HeuristicLab.Services.WebApp.Statistics-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Services.WebApp.Statistics/3.3/HeuristicLab.Services.WebApp.Statistics-3.3.csproj	(revision 16625)
@@ -75,62 +75,8 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Microsoft.Web.Infrastructure, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <Private>False</Private>
-      <HintPath>..\..\packages\Microsoft.Web.Infrastructure.1.0.0.0\lib\net40\Microsoft.Web.Infrastructure.dll</HintPath>
-    </Reference>
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Net.Http" />
-    <Reference Include="System.Net.Http.Formatting, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.Client.5.2.3\lib\net45\System.Net.Http.Formatting.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
     <Reference Include="System.Web" />
-    <Reference Include="System.Web.Helpers, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.Helpers.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.Http, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.Core.5.2.3\lib\net45\System.Web.Http.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.Http.WebHost, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.WebHost.5.2.3\lib\net45\System.Web.Http.WebHost.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.Mvc, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.Mvc.5.2.3\lib\net45\System.Web.Mvc.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.Razor.3.2.3\lib\net45\System.Web.Razor.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.WebPages, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.WebPages.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.WebPages.Deployment, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.WebPages.Deployment.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Microsoft.AspNet.WebPages.3.2.3\lib\net45\System.Web.WebPages.Razor.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -232,5 +178,4 @@
     <None Include="HeuristicLab.snk" />
     <Content Include="Properties\AssemblyInfo.cs.frame" />
-    <None Include="packages.config" />
     <Content Include="Web.config">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
@@ -273,5 +218,15 @@
     </Content>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNet.Mvc">
+      <Version>5.2.3</Version>
+    </PackageReference>
+    <PackageReference Include="Microsoft.AspNet.WebApi">
+      <Version>5.2.3</Version>
+    </PackageReference>
+    <PackageReference Include="Newtonsoft.Json">
+      <Version>7.0.1</Version>
+    </PackageReference>
+  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\HeuristicLab.Services.Access\3.3\HeuristicLab.Services.Access-3.3.csproj">
Index: unk/HeuristicLab.Services.WebApp.Statistics/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Services.WebApp.Statistics/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,12 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Microsoft.AspNet.Mvc" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.Razor" version="3.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.Client" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.Core" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.WebHost" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebPages" version="3.2.3" targetFramework="net45" />
-  <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
-</packages>
Index: /trunk/HeuristicLab.Services.WebApp.Status/3.3/HeuristicLab.Services.WebApp.Status-3.3.csproj
===================================================================
--- /trunk/HeuristicLab.Services.WebApp.Status/3.3/HeuristicLab.Services.WebApp.Status-3.3.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Services.WebApp.Status/3.3/HeuristicLab.Services.WebApp.Status-3.3.csproj	(revision 16625)
@@ -73,26 +73,9 @@
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\packages\Newtonsoft.Json.7.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Data.Linq" />
     <Reference Include="System.Net.Http" />
-    <Reference Include="System.Net.Http.Formatting, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.Client.5.2.3\lib\net45\System.Net.Http.Formatting.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
     <Reference Include="System.Web.ApplicationServices" />
-    <Reference Include="System.Web.Http, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.Core.5.2.3\lib\net45\System.Web.Http.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
-    <Reference Include="System.Web.Http.WebHost, Version=5.2.3.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\..\packages\Microsoft.AspNet.WebApi.WebHost.5.2.3\lib\net45\System.Web.Http.WebHost.dll</HintPath>
-      <Private>False</Private>
-    </Reference>
     <Reference Include="System.Xml.Linq" />
     <Reference Include="System.Data.DataSetExtensions" />
@@ -121,5 +104,4 @@
     <None Include="HeuristicLab.snk" />
     <Content Include="Properties\AssemblyInfo.cs.frame" />
-    <None Include="packages.config" />
     <None Include="WebApp\history\history.cshtml">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
@@ -154,4 +136,12 @@
     </None>
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNet.WebApi">
+      <Version>5.2.3</Version>
+    </PackageReference>
+    <PackageReference Include="Newtonsoft.Json">
+      <Version>7.0.1</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <Import Project="$(SolutionDir)\.nuget\NuGet.targets" Condition="Exists('$(SolutionDir)\.nuget\NuGet.targets')" />
Index: unk/HeuristicLab.Services.WebApp.Status/3.3/packages.config
===================================================================
--- /trunk/HeuristicLab.Services.WebApp.Status/3.3/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,8 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Microsoft.AspNet.WebApi" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.Client" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.Core" version="5.2.3" targetFramework="net45" />
-  <package id="Microsoft.AspNet.WebApi.WebHost" version="5.2.3" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net45" />
-</packages>
Index: /trunk/HeuristicLab.Tests/HeuristicLab.Tests.csproj
===================================================================
--- /trunk/HeuristicLab.Tests/HeuristicLab.Tests.csproj	(revision 16624)
+++ /trunk/HeuristicLab.Tests/HeuristicLab.Tests.csproj	(revision 16625)
@@ -113,10 +113,4 @@
       <Private>False</Private>
     </Reference>
-    <Reference Include="Google.Protobuf, Version=3.6.1.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604, processorArchitecture=MSIL">
-      <HintPath>..\packages\Google.Protobuf.3.6.1\lib\net45\Google.Protobuf.dll</HintPath>
-    </Reference>
-    <Reference Include="HEAL.Attic, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
-      <HintPath>..\packages\HEAL.Attic.1.0.0-pre03\lib\net461\HEAL.Attic.dll</HintPath>
-    </Reference>
     <Reference Include="HeuristicLab.Algorithms.ALPS-3.3">
       <HintPath>..\bin\HeuristicLab.Algorithms.ALPS-3.3.dll</HintPath>
@@ -442,7 +436,4 @@
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.Windows.Forms" />
@@ -685,5 +676,4 @@
     </None>
     <None Include="HeuristicLab.snk" />
-    <None Include="packages.config" />
     <None Include="Test Resources\GA_SymbReg.hl">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
@@ -714,5 +704,9 @@
     </EmbeddedResource>
   </ItemGroup>
-  <ItemGroup />
+  <ItemGroup>
+    <PackageReference Include="HEAL.Attic">
+      <Version>1.0.0-pre03</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
Index: unk/HeuristicLab.Tests/packages.config
===================================================================
--- /trunk/HeuristicLab.Tests/packages.config	(revision 16624)
+++ 	(revision )
@@ -1,6 +1,0 @@
-﻿<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Google.Protobuf" version="3.6.1" targetFramework="net461" />
-  <package id="HEAL.Attic" version="1.0.0-pre03" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="4.5.1" targetFramework="net461" />
-</packages>
