Remove additional checks from evaluation

We had previously allowed players with zombie fly to bypass additional checks such as flight, vclip, speed, etc. even if they didn't have the permission from those checks. This has been removed so that admins can safely disable zombe MOTD messages without causing players to be able to bypass arbitrary and unwanted checks as a side-effect. This does mean that if you want users to be able to actually use zombe fly, you're going to need to give them anticheat.check.speed, anticheat.check.nofall, and anticheat.check.fly