discourse/discourse — pull request #796 by ZogStriP (2013-04-30 16:52:28+00:00)
Title: FIX: shift+click on links

*This follows the discussion with @SamSaffron on #792.*

Default browser's behavior when shift+clicking was messed up.

This adds the shift key to the list of click modifiers in both `click_track` and `discourse`.

Also updated & refactored a bit the `click_track_spec`.