SpinTires:Mudrunner - D / E / K Class Cranes v1.0

After I laid out the map for tractors with a strange choice of auto trucks, I decided that for several heavy trucks and specials. technology need to make some more new technology options.

Adds D-538 loader / crane to D-535, D-537, E-7310 and E-7429. Also added to the E-7310 repair kit with E-7429 along with a crane.

Another added loader for wood (3 points, short logs) for E-7310 and E-7429. And the loader K-8400 to K-700.

Looking for all the standard DLC.

Authors: zirrow