Update 2! V0.75. New levels, optimizations

Changes:
- New 'Harvest Hills' city, with a lot of new special vehicles, some animals, and a Tornado generator
- New Generate City option: Last city in the selection now lets you select what kind of city (suburb, downtown, rural, more to come), and the size, to randomly generate a new one
- Optimizations: should be a lot faster in general, and also very fast when not zoomed out on the entire city
- Can now take over humans (which at moment is kinda pointless, but still there), and cows
- Fixed weird 'always going left' XboxOne on windows 10 gamepad issue
- Bunch of new cars, humans, and other random things

Let us know any problems you have in the forums! We will most likely be making another update this week to solve any found problems, then work on the next big update for next month,
thanks,
- Lee