jquery/jquery-mobile — pull request #5017 by ecaron (2012-09-17 18:06:26+00:00)
Title: Unusual character in CSS comment causing compilation problems

The comment regarding legacy IE in css/structure/jquery.mobile.popup.css has an unusual apostrophe (recognized by Ruby as \xC3) - and this character causes an issue for CSS compilers (such as SASS, which should be able to natively pass-thru a standard CSS file.) Switching this character to its less fancy sibling, ', makes everything run as expected.

The usual character - â€™ when viewing the CSS in Firefox, ’ if GitHub recognizes it properly - is not used in an other CSS files and is otherwise only included in a couple docs and tests/unit/button/button_core.js.