Remove AEX from merchants on RP.

[Emimiyu]

Eh, dislike this. I think space 12 rampage is getting too common in 3, but to just remove something from RP because antag could be too destructive? That seems a bit excessive because there are still many rampage items that can be used. I would rather that aex/space 12 got nerfed or get the price raised.

Also, might want to ahelp people who keep rushing to rampaging.