Added some ini updates and minor image tweaks from Bot-chan.
Added Wonderbolt updates by Bot-chan.
Fix a bug where the MainForm could be closed during loading of ponies, but it would not release the animator which meant the program would be kept alive. Now when loading finishes the animator will be closed if the form was disposed during the load.
Evaluate the change in direction of facing before normalizing for speed in Pony.UpdateMovement. This means for speeds of zero, the facing will still be updated as needed before the sign of the vector component is lost in the normalization.