SetResrces

This message was removed between NS1.04 and NS2.01 (final).  NS now uses the value in pev->vuser4.z to determine the player's resources.  This was likely done to:
  1. Make more effecient use of net traffic (since vuser4.z will be snet anyway, why have a seperate message?)
  2. Allow the server to smoothly adjust a player's resource count without generating massive amounts of traffic.