Euro Truck Simulator 2 v1.10.1 to v1.11.1 Patch

Description
This patch will update version 1.10.1 of Euro Truck Simulator 2 to version 1.11.1.
Changes:

- 3 new cities: Venice, Graz, and Klagenfurt with a lot of new kilometers to explore
- Seat Adjustment feature
- Several months of tweaks of car AI code
- Re-designed radio player for with additional sorting and filtering options
- New Cruise control features
- Displaying current road speed limit in Route Advisor (disable, or switch car or truck specific limits in options)
- Complete UI facelift
- Support for sway bar simulation
- Refined the truck suspension for more control over truck and trailer stability
- Recalculated the center of gravity of each cargo (more individual behavior of the whole rig)
- Controls to adjust trailer stability in options
- Improve collisions of player's truck and AI vehicles
- Re-created all scratch and crash sounds in the game
- Equalized the sound volume of in-cabin engine sounds and external engine sounds for all trucks
- More realistic timing for the air brake sound
- Retarder indicator is lit during automatic retarder usage
- Ability to sell a garage
- Ability to relocate your headquarters to another city