servo/servo — pull request #3635 by SimonSapin (2014-10-10 16:36:29+00:00)
Title: Rewrite the user-agent stysheet(s)

Based on https://html.spec.whatwg.org/multipage/rendering.html rather than http://dev.w3.org/csswg/css2/grammar.html

Fixes #3629.

r? @pcwalton