Many Bug fixes on the bridge, including lighting, pathing, and scripting for bots.

sf_m1
• Pistol added in starting safe room
  
• In vs mode, starting weapons will spawn inside the starting safe room instead of the Humvee outside the room
  
• Better directional lighting in starting safe room
  
• All cars up to the first drop down area have corrected navigation
  
• Randomized paint for most cars up to the first drop down
  
• Better lighting hint for the first drop down onto bus
  
• Added alarm car before first ramp
  
• Adjusted weapon & item placements up to the first drop down
  
• Increased brightness overall, more light under bridge
  
• Rotated bile trap jar placement for better visibility of trap

Initial upload.