mozilla/zamboni — pull request #1226 by l-hedgehog (2013-10-04 05:38:17+00:00)
Title: We should also use blink

As discussed with @ngokevin & @robhudson

Sadly, even Fx no longer supports it natively... so from wenzel's
blog post: http://fredericiana.com/2012/11/04/html5-blink-tag/