Created stage class.
- Added some fixing
Added drawing methods to stage.
- Added onDraw
- Added onSizeChanged
- Repaired Larry class bug.
Merge branch 'game/game-fundamentals' into game/gapjump-stage

* game/game-fundamentals:
  Added drawing methods to stage. - Added onDraw - Added onSizeChanged - Repaired Larry class bug.

Conflicts:
	OneButtonLarry/src/org/scbio/onebuttonlarry/game/Larry.java
Larry drawn and moving.
Solved minor bug.
- Now is calling onStageFinish callback.
Solved not running onStageListener
Merge branch 'game/game-fundamentals' into game/gapjump-stage

* game/game-fundamentals:
  Solved not running onStageListener

Conflicts:
	OneButtonLarry/src/org/scbio/onebuttonlarry/game/GameView.java
Increased speed, added an action to onTap