Merge pull request #7 from gsawchuk/master

Added health as text. Should start as 100 but starts at 75. P to do self...
Added tank death sequence. ESCAPE now quits the game.
Merge pull request #8 from dym99/master

Added tank death sequence. ESCAPE now quits the game.
added rubble image for tank death
Merge pull request #9 from dym99/master

added rubble image for tank death
Added health bar. Fixed bug where tank would keep moving while dead.
Merge pull request #10 from dym99/master

Added health bar. Fixed bug where tank would keep moving while dead.
again
Tile-Based Map Editor and map loading function. New Grass and Sand Tileset. GRASS WON'T READ
Merge pull request #11 from dym99/master

Tile-Based Map Editor and map loading function. New Grass and Sand Tiles...
again
getting new version