(OSX) Add proper full screen tracking
(OSX) Add command line support; only arguments passed after an -- argument are passed to retroarch (eg retroarch -- /path/to/game)
fix XInput performance bug
more XI/DI tweaking
Merge pull request #291 from pinumbernumber/xinput-perf-fix

Quick Xinput performance fix
(OSX) Fix XCode release flags
(Android) comment readBackInt for input_back_behavior - this crashes hard for now