Rewrote and fixed C++ examples on Mac, this will break Linux and Windows examples projects temporarily
Updated Xcode tempalte project to Xcode5 and updated project icon
Added getScreenWidth and getScreenHeight wrapper methods to Core
Fixed Lua examples (some removed), fixed shadow rendering, fixed all C++ examples, fixed bug with AABB not recalculating somtimes
Fixed local Lua documentation html
Fixes and IDE project for Visual Studio 2013
SoundManager cleanup, fixed examples on Windows
Updated license year
Added basic Oculus Rift support module, added manual projection matrix mode for Camera, added a way to set projection matrix manually in Renderer