handler capital
added new layer for hills, and a new class for it
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
Some baloon art changes
Merge branch 'dev' of https://github.com/tinhtooang/balloonatic into dev

Conflicts:
	src/game/MainState.java
Added MenuState & Sticky.jar
Merge branch 'dev' of https://github.com/tinhtooang/balloonatic into dev
Added sound support. Added Button for GUI
Modify Backgroud to draw with with & height. jar files included to git. Modify MenuState.
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/Handlers/ScrollingHandler.java
	src/game/MainState.java
222Merge branch 'dev' of https://github.com/tinhtooang/balloonatic into dev

Conflicts:
	src/Handlers/ScrollingHandler.java
	src/game/MainState.java
merge works, main menu screen with 3 layer background
balloon can be created with mouse left button now.
Merge pull request #3 from tinhtooang/dev

Dev