diff --git a/ClientServerLib/ClientServerLib/ServerLib.csproj b/ClientServerLib/ClientServerLib/ServerLib.csproj
index 42787ac3..21ee0f0e 100644
--- a/ClientServerLib/ClientServerLib/ServerLib.csproj
+++ b/ClientServerLib/ClientServerLib/ServerLib.csproj
@@ -15,22 +15,41 @@
     <TargetFrameworkProfile>
     </TargetFrameworkProfile>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'DebugWin|AnyCPU'">
     <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
     <OutputPath>..\..\Output\</OutputPath>
     <DefineConstants>TRACE;DEBUG;WIN;</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
     <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'DebugLinux|AnyCPU'">
+    <DebugSymbols>true</DebugSymbols>
     <OutputPath>..\..\Output\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;LINUX;</DefineConstants>
+    <DebugType>full</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
     <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'ReleaseWin|AnyCPU'">
+    <OutputPath>..\..\Output\</OutputPath>
+    <DefineConstants>TRACE;WIN;</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'ReleaseLinux|AnyCPU'">
+    <OutputPath>..\..\Output\</OutputPath>
+    <DefineConstants>TRACE;LINUX;</DefineConstants>
+    <Optimize>true</Optimize>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="System" />
diff --git a/Vocaluxe.sln b/Vocaluxe.sln
index e5f1c10a..5d225110 100644
--- a/Vocaluxe.sln
+++ b/Vocaluxe.sln
@@ -1,7 +1,5 @@
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 2013
-VisualStudioVersion = 12.0.21005.1
-MinimumVisualStudioVersion = 10.0.40219.1
+# Visual Studio 2012
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Vocaluxe", "Vocaluxe\Vocaluxe.csproj", "{2A1E0F2D-5392-4BB7-B0A1-A9DFA13E79FF}"
 	ProjectSection(ProjectDependencies) = postProject
 		{55F89808-4E79-4FFE-BC13-48258913F5C9} = {55F89808-4E79-4FFE-BC13-48258913F5C9}
@@ -151,22 +149,21 @@ Global
 		{ED007796-367F-4142-AA55-5450C7645C2C}.ReleaseWin|x64.Build.0 = ReleaseWin|x64
 		{ED007796-367F-4142-AA55-5450C7645C2C}.ReleaseWin|x86.ActiveCfg = ReleaseWin|Win32
 		{ED007796-367F-4142-AA55-5450C7645C2C}.ReleaseWin|x86.Build.0 = ReleaseWin|Win32
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugLinux|x64.ActiveCfg = Debug|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugLinux|x64.Build.0 = Debug|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugLinux|x86.ActiveCfg = Debug|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugWin|x64.ActiveCfg = Debug|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugWin|x64.Build.0 = Debug|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugWin|x86.ActiveCfg = Debug|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugWin|x86.Build.0 = Debug|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.InstallerWin|x64.ActiveCfg = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.InstallerWin|x86.ActiveCfg = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseLinux|x64.ActiveCfg = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseLinux|x64.Build.0 = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseLinux|x86.ActiveCfg = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseWin|x64.ActiveCfg = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseWin|x64.Build.0 = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseWin|x86.ActiveCfg = Release|Any CPU
-		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseWin|x86.Build.0 = Release|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugLinux|x64.ActiveCfg = DebugLinux|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugLinux|x64.Build.0 = DebugLinux|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugLinux|x86.ActiveCfg = DebugLinux|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugWin|x64.ActiveCfg = DebugWin|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugWin|x64.Build.0 = DebugWin|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.DebugWin|x86.ActiveCfg = DebugWin|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.InstallerWin|x64.ActiveCfg = ReleaseWin|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.InstallerWin|x64.Build.0 = ReleaseWin|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.InstallerWin|x86.ActiveCfg = ReleaseLinux|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseLinux|x64.ActiveCfg = ReleaseLinux|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseLinux|x64.Build.0 = ReleaseLinux|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseLinux|x86.ActiveCfg = ReleaseLinux|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseWin|x64.ActiveCfg = ReleaseWin|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseWin|x64.Build.0 = ReleaseWin|Any CPU
+		{EC5167E4-CCFB-4CEE-987C-CF816F1062A3}.ReleaseWin|x86.ActiveCfg = ReleaseWin|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.DebugLinux|x64.ActiveCfg = Debug|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.DebugLinux|x86.ActiveCfg = Debug|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.DebugWin|x64.ActiveCfg = Debug|Any CPU
@@ -174,6 +171,7 @@ Global
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.DebugWin|x86.ActiveCfg = Debug|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.DebugWin|x86.Build.0 = Debug|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.InstallerWin|x64.ActiveCfg = Release|Any CPU
+		{55F89808-4E79-4FFE-BC13-48258913F5C9}.InstallerWin|x64.Build.0 = Release|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.InstallerWin|x86.ActiveCfg = Release|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.ReleaseLinux|x64.ActiveCfg = Release|Any CPU
 		{55F89808-4E79-4FFE-BC13-48258913F5C9}.ReleaseLinux|x86.ActiveCfg = Release|Any CPU