[MERGED PR] Remove a few items from spy thief reward pool

[data_err0r]

I'm personally a fan of the randomness and sometimes badness of the items. In fact, just a night or two ago I got the cloner module and smacked it on the main cloner just for the mass distraction it caused (turns out a lot of people have never seen one and dont even know what it does, nevermind how to remove it). Missing big bounties, getting weird gear and doing your best with it is part of the charm of spy thief for me.