SC2Mapster

-added functionality building tanks, marines, Hellion, and Thor
-added usable building for SCV
-added 2 new turrets, and a barracks
-took away the ability to see spawn area
-added warning message when queens spawn
-changed the minerals gained from killing zerglings from 1 to 2
-added already sieged tanks and marines in the bunker already
-removed unneeded lift from Orbital Command