New weapon, survival tonfa! (WIP, please comment)

In my quest to build more over complicated melee weapons, I give you the "survival tonfa"!  This handy gadget give you the clubbing power of a tonfa, the stopping power of a taser, and throws in a handy flashlight for all that night-time looting.  When you "apply" it, you get the option of either shocking an adjacent square, or turning the integral flashlight on/off.  Still a WIP, as the iuse function was never really meant to have tools with varying power usages.