BuzzyBots 2.3

The new version includes:

- New way of handling upgrades (less effective + max 3 (default) per player).
- Fixes the crash on exit bug
- New map: bb_mars (pwg7).
- Fixed some radar issues.
- Fixed some log message issues.
- Made new hud graphics for the chip being picked up.
- Fixed some issues about chip/trigger_hurt that could crash the server.
- Fixed a minor issue with the beacon sprite staying around after a map change.
- Fixed the chips only spawning in the same area.
- Added auto team option.
- Forces Auto team if one team rulez (score diff. by 5 (default))
- Fixed the shrunk view after respawning.
- Fixed the radar being shown when entering a server in intermission.
- Fixed some shrunks issues, making them meaner though nicer.
- Now motd are shown along with the map txt.
- 2 new CVARS (mp_forceteam, mp_maxupgrades)