Engine improvements.

I know I said I'd come out with a new version soon, but since then, I've been working on new things to add to the game. This has delayed the next update a little longer. Right now, I'm working on new gameplay mechanics. The main thing I am adding is different character types. You will be able to change the ability of the character (think a mix between Kid Chameleon and Lost Vikings). It's a lot of fun!