exoplatform/social — pull request #299 by boueslati (2014-04-17 14:45:36+00:00)
Title: SOC-4166: [IE8] User popup doesn't disappear when the mouse no longer focuses on user name

Fix description:
* The :hover css selector removed and replaced by another behavior: Add the css class "hover" when it's hovered and hide the popup when it doesn't exist.