Mixed platforms added back (seems msbuild requires it as default)

Author: kkorotkov

NetLicensingClient.sln

@@ -21,14 +21,26 @@ Global
 		{6506D713-D1BA-4B0C-8021-9C5076E9DFE2}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{6506D713-D1BA-4B0C-8021-9C5076E9DFE2}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{6506D713-D1BA-4B0C-8021-9C5076E9DFE2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6506D713-D1BA-4B0C-8021-9C5076E9DFE2}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{6506D713-D1BA-4B0C-8021-9C5076E9DFE2}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{6506D713-D1BA-4B0C-8021-9C5076E9DFE2}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{6506D713-D1BA-4B0C-8021-9C5076E9DFE2}.Release|Mixed Platforms.Build.0 = Release|Any CPU
 		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Release|Any CPU.Build.0 = Release|Any CPU
+		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{C198E53C-4C42-4A68-98FF-52620E9C493A}.Release|Mixed Platforms.Build.0 = Release|Any CPU
 		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{FB28E724-5CC0-4E48-ABED-8E111A955399}.Release|Mixed Platforms.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(MonoDevelopProperties) = preSolution
 		StartupItem = NetLicensingClient-demo\NetLicensingClient-demo.csproj