Inventory command

Inventory is a command used to check what you are currently wearing:

 INVENTORY HAND (lists what's in your hands)
 INVENTORY ARMOR (lists the armor you are wearing)
 INVENTORY COMBAT (Lists armor/weapons)
 INVENTORY WEAPON (lists out weapons only)
 INVENTORY FLUFF (lists non-combat items)
 INVENTORY CHECK (help to avoid "Junk Room")
 INVFIX (move 'stuck' items in your inventory to your hands)