Added some functions for tex env managing.
Modified some enum names from renders.
Added a pixel separator for characters in the ttf creation ( optional ).
Moved some OpenGL and GLEW things to cGL, this is for a future implementation with OpenGL ES and without GLEW.
Tryed to fix a bad rendering bug when clipping controls with borders ( borders disappear ), i think that the hack is working.
Modified some name conventions.
Removed useless functions on Texture Factory.
Reordered load functions on Texture Factory.
Moved Draw calls to cTexture instead of Drawing inside the Texture Factory.
Added GetNumGPUs function on utils.
Renamed soil files.
Added optional compilation with LLVM.
Added TODOs, and defined the future of the developing of the library ( ordered by priority, starting the most important from the top ).
