VSC alpha build updates #14 + Environment barriers WIP — Virtual SlotCars Steam update #725832

Hello again everyone, we've been busy making changes based on your feedback. We've reduced the default race round duration from 7 mins to 5 mins (you can still race for longer if you want), it means, in a nutshell, that you will gain more coin for any race that is now 5 mins round duration or less, making it easier to buy new parts! Coin titbits are also added to your purse each time you start VSC on a new day as well ;). You can now navigate to any position and any camera view in the editor 3D view to inspect your work-in-progress track design and ensure your bridge height and track alignment is looking correct, just press F2 then use Left right forward back up and down along with the modifiers, fast slow , right click mouse + drag to relocate the camera, and to reset your camera to default centre. Larger track designs in the editor 3d view should now have no problem being completely se...