matthieua/sass-css3-mixins — pull request #15 by domjtalbot (2014-09-29 17:10:39+00:00)
Title: Adding radial background, keyframes and animation

I've been using this file in my projects with additional mixins which may help others:

1. Radial gradient backgrounds, with a normal gradient fallback for IE6-IE9.
2. CSS3 Keyframes
3. CSS3 Animation