FortAwesome/Font-Awesome — pull request #3049 by dhruvparmar372 (2014-03-10 14:33:58+00:00)
Title: Added pulsating effect for icons. Use .fa-pulsate class.

Added a pulsating effect for icons. Use .fa-pulsate class to give effect.

Browsers Tested On - Chrome(Version 32.0.1700.77) and Firefox(26.0)