Rottne F20D Forestry Forwarder

Original converted from game.

* All default sounds working.

* Adjusted hydraulics speed for more fluid control.

* Added 2 rotatable crane cameras (Left and Right sides of the crane)

* Added in cab camera that follows the claws.

* Adjusted max speed to 31kmh

* Tilted the whole machine a little to the front so logs have less tendency to "jiggle" out of the bunk.