Taxi for RP

Slightly tuned Taxi model, namely:
• License plate on the windshield
•New wheels
• Taxi driver's sign next to the steering wheel inside the cabin


→ Replace carcols.dat (this adds more saturated colors to the game and replaces the taxi color with white
if someone installed it and didn't like it, the archive contains the original carcols.dat)
→ Replace the taxi model (or throw it in the modloader folder)