Minor Megadeth patch

Finally got around to this one as well. Not much has been done—just some minor bug fixes for the web version. Fixed some graphical bugs and changed the initial spawn inside the van so the guide text is easier to see.

There was also a bug where the mouse was not tracked properly, which caused the punches to go in weird directions; this has been fixed. Finally, I added animations for the poor people whose souls are about to be harvested. :)

Other than that, not much has been done. I'm trying to figure out where I want to take this project next. I don't feel like I can call it a finished project yet, but I believe I'll get there in the end.