Scania Next Gen P/G/R/S v2.1 1.37

Truck replaces default Scania R & S series, P & G series are separate trucks. Also trucks in quick jobs are modded, both EU and UK
Showroom models are new aswell

v2.1 changes
- 1.37 support (openable windows and such)
- New types of front logo: Stock and Retro, available in different kinds of finish: Black, Black Gloss, Paint, Silver, Chrome
- Customisable badges: available in different kinds of finish: Black, Black Gloss, Paint, Silver, Chrome. S Series has 2 kinds of badges, new and old
- Updated Exhaust Pipes ([b]FierbetoN[/b] put his touch on them)
- Parking Cooler as separate Accessory (behing cab)
- Small fixes and stuff i already forgot