real quick and dirty red, green, and blue addition.

bug fix: ghillie uniform item would be invisible in arsenal or picking up from the ground.

added zeus compatibility

added main battle tanks for all three sides: tusk, kuma, and socher.

slight adjustment of color for EAST side
added special units for each side using their strengths:
BLUFOR sniper
OPFOR viper
GUER heavy

added:
blufor unit in green
opfor unit in tan
guerrilla unit in blue
faces for each side
all units have their respective weapons in the same color