Throwing Trash Cans!

Throwing is now, for the most part, implemented:


I'm not really liking that holding sprite there, it looks like he is holding the trash can on his anime hair, but it will do for now. I haven't drawn the throwing frame yet, but the trash cans can be thrown around.

Another problem is that my routine for sorting sprites draws the trash can being held behind other trash cans that should be behind it. I think this should be fairly easy to fix, though.

Now that there is something to throw around, we need someone to throw it at, so I'll get working on some enemies soon.