wocommunity/wonder — pull request #468 by recurve (2013-08-06 02:24:21+00:00)
Title: Ajax hoverable css hook

Adding an extra hook for CSS rules to latch onto. It will add the class "showHoverable" to the outermost DIV when the hoverable is active. We used this to add an "info icon" to all our hoverables just via CSS rules.