+ crash fixes Fixed: scaling icons with grenade cursor
 TBB 4.0 update 4, (tbb40_20120408oss, http://threadingbuildingblocks.org/ver.php?fid=185)
 Fixed: Possible crash when in out of VRAM conditions because of a race condition.
 Fixed: A Javelin missile often did not lock a target when playing with a Veteran or harder difficulty (https://dev-heaven.net/issues/28865)
not fixed: Direct Channel issue