Added HUD graphic, fixed tile rotation bug.
Merge branch 'master' of github.com:ImmaculateObsession/xenotime
Merge branch 'master' of github.com:ImmaculateObsession/xenotime
Remember to rebase, dumbstuff!
Rearranged art folders to be easier to use

- Moved sprite lists to the ouwn folder
- Moved finished spritesheets to their own folder