- internal : added support for "force wear add" vs "force wear replace"

    -> partial commit of support 'framework' *only* (completely untested so force wearing is probably very broken/non-functional right now)
    -> an (unintended) side-effect of the current implementation is that "nostrip" *wearables* won't get replaced on a force-replace wear, revisit later

--HG--
branch : RLVa