Cat and DogPhysicComponent for Physic Team
HolePhysix
HolePhysix
Normalization of Direction Vector
Change ECS to properly divide update and render methods, add support for PhysicsComponents, add small examples.

The ECS now places PhysicsComponents in the right component store using a class check before adding it.
The examples show how to use the ECS with the Physix system and basic rendering.
Merge branch 'master' of https://github.com/Lusito/GameDevWeek
Add Menu Sandboxgame
Merge branch 'master' of https://github.com/Lusito/GameDevWeek
Test
Merge branch 'master' of https://github.com/Lusito/GameDevWeek
Add Gamelogictest as Sandboxgame
CatProperties added
Revert "CatProperties added"

This reverts commit a0b22d1b359ebdbb979ff2ce91eb814d3570a06f.
CatProperty added
filled cat physics component
fixed erros - implemented missing methods in systems
Merge branch 'master' of https://github.com/Lusito/GameDevWeek

Conflicts:
	gdx-test/src/main/java/de/hochschuletrier/gdw/ss14/sandbox/Test/Entity/EntityFactory.java
JetztKlappts
Some test stuff
Merge branch 'master' of https://github.com/Lusito/GameDevWeek

Conflicts:
	gdx-test/src/main/java/de/hochschuletrier/gdw/ss14/sandbox/Test/Component/CatPhysicsComponent.java
	gdx-test/src/main/java/de/hochschuletrier/gdw/ss14/sandbox/Test/Entity/EntityFactory.java