Update README.md
New: addAsset now returns path
Merge branch 'master' into develop
Fix: Vector angle function
Fix: Angle function
New: Better Tween engine, changed seconds to milliseconds
Moved new audio module to own branch
New audio module
Added delayOnStart function
Added onStart parameter to delay
repeat improvement
Fixed scene for new tween engine
Delay repeat fix
Merge branch 'tween' into develop
Audio documentation
Adde TweenGroup to new tween module
Fix: Windows Phone detection not working
Fixed loader
Audio test
Merge branch 'develop' into audio

Conflicts:
	src/game/scenes.js