Enhanced LCPD cars

New enhanced version of the 3 classic GTA IV police cars.

- New paint UV mapping for all 3 cars
- Higher quality texture for the police livery
- Multiple liveries (4)
- Push Bars now have collisions
- Resized Light Bar
- Fixed the prisoner partition on the Stanier and Merit
- Other changes and fixes

All cars have properly set collisions, lods and camera placement.

No bugs as far as i know, if you find any, feel free to point it out.
If you have any suggestions let me know in the comments below.

Installation is detailed in the readme files.