Traitor item cost/balance chat

[Captain_Bravo]

Also, and I was surprised to find this out myself, you can protect yourself from flashbangs now. Sunglasses for the flash and earmuffs for the bang will completely protect you from flashbangs. Sonic grenades are still better for their other purposes, but goddamn it feels good to raid security and the armory, and then set off 30+ flashbangs on the escape shuttle, one-after-another.