Implemented Distance / Hiscore, made changed to Scrolling handler
Merge branch 'dev' of https://github.com/tinhtooang/balloonatic into dev
Merge branch 'dev' of https://github.com/tinhtooang/balloonatic into dev

Conflicts:
	src/game/MainState.java
Merge branch 'dev' of https://github.com/tinhtooang/balloonatic into dev

Conflicts:
	src/game/MainState.java