Removed space.
Merge branch 'master' of https://github.com/cogneco/ooc-kean
Added some useful functions.
Moved code.
Removed print.
Added print when allocating.
Merge branch 'master' of https://github.com/cogneco/ooc-kean
Merge branch 'master' of https://github.com/cogneco/ooc-kean
Decided to only use 4x4 matrices in OpenGL.
Merged
Merge branch 'master' of https://github.com/cogneco/ooc-kean
Removed 3D transform draw and adapted to change in shaders.
Adapted to name change in shaders and simplified constructors.
Structured classes and added invertY variable for inverting Y when drawing to a window.
Added methods for uploading FloatTransform3D and 4x4 transform array.
Default filtering for textures is now NEAREST.
Implemented invertY variable in shader for inverting Y.
Adapted to changes in OpenGL code.
Fixed projection in shader.
Added initialization of yInvert. Renamed temp transform variable.