facebook/react — pull request #2120 by zpao (2014-08-30 23:06:44+00:00)
Title: [docs] SVG logo

I traced the current logo in Illustrator to get a good version. And with
SVG we don't need any 2x magic because it's already vector. I should
probably care about IE8, but I don't.

Inspired by #2083 and needing an SVG logo anyway.