Fixed a bug with upgrading generators that occured if you had some generators upgrades disabled
Added 1.12.1 support
You can now run commands on arena countdown start
If you have a party and you click auto join in the gui, it will look for the best available teams arena instead of the best arena in both teams and solos
Arenas will now appear in order by their team size in the arena selector gui
Added a little bit more customization for the mystery box
Decreased the chance of some bugs related to scoreboard sync