Player test texture added. Physics works (seems like), correct
conversion between world and screen.
Controls almost figured out
Merge branch 'master' of https://github.com/petergarnaes/Libgdx-game.git

Conflicts:
	maries-gdx-game-android/assets/levels/level0/level.json
	maries-gdx-game/src/com/me/Actors/Player.java