wflinfo: Document new --format option in manpage
wflinfo: Document new --format option in manpage

waffle-gl/waffle,fjhenigman/waffle,chadversary/waffle,waffle-gl/waffle,chadversary/waffle,fjhenigman/waffle,fjhenigman/waffle,dcbaker/waffle,dcbaker/waffle,waffle-gl/waffle,dcbaker/waffle,waffle-gl/waffle,chadversary/waffle