re added sdl
Merge http://github.com/dranelol/SpaceIsFun
Pathing Crew works
Working On Sprite pathing
Merge pull request #22 from sercril/master

Working on Sprite Pathing
Completed Crew Sprite moving
merging healthbar changes
Merge pull request #24 from sercril/master

Completed Crew Sprite moving
a lot of shit got done

added weapon switching, condensed energy bars to one bigger one, and
added introState