Vortex Wars 2.4

[Lopdo]

So Christmas are officially over so those races are gone. Sale is over as well. As I mentioned before, I was finally able to fix bug in ratings, it shouldn't go crazy anymore and it should be more fair. I had to reset few ratings that were affected by that bug, but from now on, everything should work as expected.

I also fixed few bugs in map editor, thanks for the reports