Reworked MB Actros MP3 sound v1.0

Reworked MB Actros MP3 sound for Ets2 1.28.x game version
The base of this sound is made by Paulnice, but unfortunately there was only a interior sound,
so I reworked this sound and add also a exterior sound to the mod, the fan sounds are made by Kriechbaum.
This sound mod contains the click-clack sound of the Telligent gearbox, there a two versions to download,
the Telligent gearbox version (click-clack sound) and the optional manual gearbox version.
There is only one sound for both type (V6 & V8) engines, because it's hard to make a MB V8 sound.
The MB V8 sound is so specific I can't get it done.
New Update  07-11-2017:
- Added int and ext tire rumble sound
- Compatible with versions v1.20 and higher.

*WIP This soundmod needs a rework with new soundfiles and balancing the
soundfiles volume and maybe just maybe I try to make a V8 version.