New race mode: Race Wars

[scaftz]

8 players on normal tracks is not possible, since they are already scripted with 4 and they will have to redo all of the maps to make it possible. I also don't really find this useful, I can't barely fill a 4 players lobby, let alone 8. Another thing, i don't really like those "interactive/race soundtrack" to be honest. It sorta ruined nfs Carbon's experience for me, since i missed out the opportunity to listen to nice soundtracks that game provided.