Fabrik/fabrik — pull request #327 by Jebtrix (2012-07-06 03:38:28+00:00)
Title: [Fix] Toggling groups would fire href and reload page after hiding/showing group rows 

MouseUp event was attached to group toggle but this doesn't prevent Click event from firing afterwards on a HTMLAnchorElement and loading href. I don't see why MouseUp is used instead of Click. If there is some reason then a Click handler would need to be created to do an event.stop() or equivalent to block this behavior.