Added support for frames in Emitter for hardware targets
updated Image.centerOrigin() to handle scaled images
Merge https://github.com/Rahil627/HaxePunk into Rahil627-master
legit scaling of origin for images
Adding json file for Haxe 3 haxelib
PreRotation frameAngle should change angle in hardware rendering
Changing haxelib.xml to haxelib.json for Haxe 3
Draw works on hardware targets
Fixing Travis-CI issue with swf lib
Removing references to world in examples
Added HXP.fullscreen to toggle fullscreen mode
Merge branch 'master' of https://github.com/HaxePunk/HaxePunk into xbox-gamepad