Retribution Ep. 1

Retribution Ep. 1 1.1

-Switched the NPC BLU spawn bots to spawn during their cutscene instead of map spawn. This should free the player's side to fit 6 players as intended.
-Reduced the spawn rate of some enemies at the bridge cap and BLU ramp to make it less chaotic.
-Added nobuild areas around the last checkpoint to prevent the boss from being cornered out of the capture room.
-Fixed BLU basement's glass door missing it's damage filter check. Now it should be damageable only by the boss bot coming through.
-Changed the BLU basement's cap zone to require 2 players to cap. This in addition to the nobuild areas should prevent rushes to the cap before the boss takes position.