Stalingrad - new version on the [xo] server

To make the map more fun for inf based playing, the map have been modded server-side.
Removed:
T-72
Bradley
Stinger/Grail from anti-armor soldier class

Added:
2 Humvee on Coallition - 3 in total.
2 BRDM2 on Oposition - 3 in total.
Change anti-armor to class 2 - with C4.

Enjoy