Polishing

Ok, did a lot here.
> Enemies now have the option to respawn on death after a specified
amount of time
> Adjusted the point values of enemies, time bonus, and all the store
items. It's not perfect but its a lot more playable than it was before
> Also the store now works and actually unlocks things (at least what
we have)
> Got the transparent background working for the colorizing. starts off
at 0% alpha goes up 25% every time currently, just need final images now
> Theres a few other house cleaning things in there that I forgot, but
basically I'm moving this towards a finished project as quickly as I can