Airport Trailers props/objects from GTA V

- Replace bagboxa and bagboxb by default
- Custom Lod
- Custom Collision
- Handling and Vehicles data Strings
- IVF
- 2dfx lights on bagboxa
- VehFuncs:
*Trailers with luggage, tarp cover, and mail boxes as recursive extras
- SA-MP/MTA no testing

I have a lot ideas to develop, stay tuned!

Mandatory have installed:
- Modloader
- VehFuncs
- Improved Vehicle Feaures 2.1.1