Merge with jens and herman. Fixed loading screen materials.

Signed-off-by: Olof Wallentin <olov.wallentin@gmail.com>
Tweaked friction so the character wont get stuck on walls.

Signed-off-by: Olof Wallentin <olov.wallentin@gmail.com>
Merge branch 'olof' of github.com:rodstrom/yomibubble into herman

Conflicts:
	Game/codebase/Components/CameraComponents.cpp
	Game/codebase/States/PlayState.cpp