onCollision version with parameters that are "backward compatible" with pre MIT.
Merge remote-tracking branch 'CharliesRepo/onCollisionChoice' into development
Pull request: https://github.com/GarageGames/Torque2D/pull/48
- Updated DeathBallToy behavior collision  to match changes to onCollision parameter list for behavior's onCollision callback.
- Removing JointsToy that was pushed to the development branch prematurely. The toy is a WIP and will not be in the newest push to master.
- Changed the poly list values used when creating a Quad in ShapeVector::setPolyPrimitive. The previous values were resulting in a render that was twice the size of the actual AABB. This should resolve https://github.com/GarageGames/Torque2D/issues/43