added image direction, and changed guy.gif to a tank from UW. Maybe I'll
make him a boss or something. Also, I realize that I'm at a crossroads
with the sprint consept, and perhaps I should make some decisions before
proceeding. Should there be acceleration, and an alteration to how high
the sprite jumps as a result? Methinks no, and that I should follow the
littleSamson/Megaman approach. So I'll git rid of running, make some
tight controls, and speed up the sprite.