Removed duplicated code of GDB-Parser

Now plugins for all version of Visual Studio share the same code.
Made GDB-Parser compile in VS2013

Somehow in the latest version of ATL the declaration of UpdateRegistryFromResourceS() method was
renamed to UpdateRegistryFromResource() - without 'S' at the end.
Fixed GDB-Parser tests crash
Refactored GDB module registration
Removed duplicated code from GDB-Wrapper project
Optimized GDB-Parser project
Removed duplicated code from VSNDK.AddIn project
Removed duplicated code from DebugEngine project
Removed duplicated code from Package-Test project
Removed duplicated code from Tasks-Test project
Removed duplicated code from Tasks project