JabbR/JabbR — pull request #977 by cmaish (2013-08-06 19:06:40+00:00)
Title: Fix tab close

When a user clicks on the close button, the tab isn't closed if the user starts dragging. This can be annoying, particularly because there's no threshold for what constitutes a drag (so a 1px shift prevents the close).

This fix makes it so that when you're hovered over the close button and initiate a drag, the tab is closed.