mdo/preboot — pull request #36 by brousalis (2013-04-07 06:20:03+00:00)
Title: Updated the clearfix mixin

Added zoom: 1 and the fix for the Opera/contenteditable bug (http://nicolasgallagher.com/micro-clearfix-hack/#comment-36952) to the clearfix mixin.

Also matches the current clearfix used in Bootstrap.