Version Alpha 1.01

Added Initialize to all IComponents.
Physics now has angular forces and drag.
PowerTools now has methods for returning the angle of two points.
Version Alpha 1.02 UNTESTED

Adding CircleVSCircle collision
Version Alpha 1.03

Revamps to Collision, CollisionHandler, Shape
* Now much easier to use
* Shape is now a component
* Collision has a link for a Shape
Version Alpha 1.04

Small changes to collision
Version Alpha 1.041
Version Alpha 1.05

Circle vs Circle Collision works now.
Components now destroy themselves if their parent has been destroyed.
Merge pull request #2 from redcodefinal/Development

Update to version v1.1