Unload namespace project

- Issues witg build (waiting for a fix on MDP).

Author: josesimoes

nanoFramework.CoreLibrary.sln

@@ -124,11 +124,7 @@ Global
 		{222D8571-6646-47E4-95A5-8AED732DCB70}.Release|Any CPU.Build.0 = Release|Any CPU
 		{222D8571-6646-47E4-95A5-8AED732DCB70}.Release|Any CPU.Deploy.0 = Release|Any CPU
 		{9B5EFD66-CCDC-4D00-960C-993296C56F3B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{9B5EFD66-CCDC-4D00-960C-993296C56F3B}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{9B5EFD66-CCDC-4D00-960C-993296C56F3B}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
 		{9B5EFD66-CCDC-4D00-960C-993296C56F3B}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{9B5EFD66-CCDC-4D00-960C-993296C56F3B}.Release|Any CPU.Build.0 = Release|Any CPU
-		{9B5EFD66-CCDC-4D00-960C-993296C56F3B}.Release|Any CPU.Deploy.0 = Release|Any CPU
 		{E0538338-9941-410C-B8C8-0C928F26F8A7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{E0538338-9941-410C-B8C8-0C928F26F8A7}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{E0538338-9941-410C-B8C8-0C928F26F8A7}.Debug|Any CPU.Deploy.0 = Debug|Any CPU