Replaced all copyright symbols with (c) to improve cross-platform
reading
Added classes to XFX::Audio namespace
Added and updated classes in XFX::Graphics namespace
Updated event function signature
Replaced const char* ToString() with const String& ToString()
Began transforming of current API to represent XNA 4.0, which is cleaner.
Dictionary<TKey, TValue> should now work (sort of-- need to implement resizing and enumerating)
Currently hunting down GraphicsDevice initialization
Up next: (hopefully successful) rendering of primitives