Speedrun mode: impulse 77 now:

Speedrun mode: impulse 77 now:
- also restores velocity
- sets huge counts of rockets, nails, cells, shells
- gives you all weapons the map has
- gives you spawn health and armor
- enters speedrun mode
In speedrun mode, a flag capture that takes longer than the record time
automatically gets aborted. The only way to leave speedrun mode is to die. If
you die in speedrun mode, the flag is returned immediately. The timelimit
display of the HUD shows the remaining time to beat the capture record.

git-svn-id: svn://svn.icculus.org/nexuiz/trunk@3123 f962a42d-fe04-0410-a3ab-8c8b0445ebaa