BUR #4767 has been approved by @evazion.
create implication double-breasted -> buttons
In order for a post to be tagged double-breasted, it must first have buttons. the double-breasted wiki states that it "describes a coat or jacket with two columns of buttons and flaps that overlap rather than meeting at the middle." additionally, 6144 of the 7256 posts tagged double-breasted are missing the buttons tag.
