Added a mainloop and getter/setters to control them
Merge branch 'master' of https://github.com/mrpixeldream/CarSimulation.git
Merge branch 'master' of https://github.com/mrpixeldream/CarSimulation.git
Generate a UserInterface and the CarGenerator in CarSim.start(), Added
the CarSim.moveCars() and a thing to calculate the time between to
Frames