auto_fuerte - Capture The Flag

Objective: Steal the enemy flag from their flag
room, and return it to your own

Scoring: 10 points per capture

Other Notes:
- Dropped flags return after 45 seconds
- Engineers have a special teleport from
  respawn room to tunnel on other side
  of map
- Shooting the button in the flag room
  frags anyone in the pit below the flag.
  It lasts for 2 seconds and is indicated
  by red lighting. Button resets after 12
  seconds. Both teams can shoot the button
  and become fragged