A fix for trade_meincraft_shtupid

I have a solution that could fix the infamous melee restriction on that map. Could we set up a zone to the boxing arena entrances so that people can't enter them? I found out that when people enter the boxing arena, it restricts melee weapons to everyone. If we could set up a zone, it would prevent this. Thanks for your consideration.

I made our maplogic plugin simply remove the trigger that strips weapons.