New COM Test Server.

The goal is to create something that enables testing COM integration in other languages. .NET framework and C# was chosen because it allows for quickly creating and marshaling COM types to native types. This should provide the most accurate COM server for testing against other languages.

• Support WinRT Components.
• Support more of the Variant types.
• Support IDispatch and IUnknown types.
• Create COM interfaces with Virtual Table to test more of the go-ole client.