TokyoDrift update

[xesdoog]

• Removed duplicate functions.
• Renamed conflicting variables.
• Experimental PTFX loading method.
• Added override option to NOS PTFX.
• Added more fun features:
  • Change Engine Sound, one button to Destroy/Fix Engine, Loud Radio 🔊

NOTE: Every option in this script works whether you're a driver or a passenger. You can sit in a friend's car and make it drift or boost it while your friend drives.