[1.1.2579rev1092] player can assign weapons to prisoners in caravan

[LWM]

In the caravan "Gear" ITab on the world map, the player can give masterwork chain shotguns to prisoners.

This player did not leave the weapon assigned and has no idea what mayhem would ensue on caravan arrival.

It's a darn useful ITab other than that!

[ison]

Added to todo, thanks.