Armor pricing

Most non-milspec stuff is off by a factor of 10, so far--likely a
function of the pricing changeover.  Cat gear was best-guessed from the
cheap costume stuff: leather tends to be fairly expensive IME so I
doubled it over fur.
Merge pull request #7753 from KA101/pricecheck

Armor pricing in progress
Merge remote-tracking branch 'upstream/master'