changed it so that flying units don't get defense bonus... It's been a
long time since I touched this project, and I really dont know how much
more I can put into this. The AI is broken somewhere for some reason and
I just dont have it in me to fix it :(. Fortunately, the 1 vs 1 works
fine, and all in all im fairly proud of this labor of love. Will I ever
touch it again? who knows.