Mod: Added TODO.rtf to ignore list
Mod: Removed TODO doc
Add/Mod: Added GeneratedTexture and Texture functions
Mod: Added check if vertex buffer is ready
Mod: Added add_texture 'not a texture' error message
Mod: Moved camera from planet
Mod: Added error message for missing texture
Mod: Updated Colour class for OpenGL compatibility
Mod: Added debug information
Mod: fixed testscripts import
Mod: Added mesh debug info in an attempt to reduce normal generation times
Add: Perlin ctypes library
Mod: Updated planet gen w/ perlin noise terrain and face addressing
Add: Multithreaded image generation tests
Mod: Updated scene with latest tests
Mod: Updated pyglet tests with perlin noise texture testing.