Fix clientNum in engine/code/cgame/cg_players.c
Add \n to printf in engine/code/cgame/cg_snapshot.c
Misc whitespace and comment syncing to ioq3 in engine/code/cgame/
OpenGL2: Use ri.Error instead of Com_Error in tr_vbo.c
Fix Team Arena server refresh time format
Fix -1 (unlimited) ammo decreasing ammo time remaining
Correct spelling mistakes
Fix invalid model frame developer warnings in Team Arena