Increased distance bullet fires from gun.
Changed bullet color and size. Changed canvas size to document size.
Merge branch 'master' into sean
Removed old unused tiles.
Moved misc floor tile to tiles folder.
Fixed bug that allows player to slide when dying while moving.
Added metal ground.
Moved wall tile to tiles.
Added wall tile.
Made light bigger.
Merge branch 'master' into sean
Fix behaviour on death.