twbs/bootstrap — pull request #11723 by stof (2013-12-05 16:46:15+00:00)
Title: Added the removal of tab-content and tab-pane in the migration guide

``.pill-content`` and ``.pill-pane`` used to do the same than ``.tab-content`` and ``.tab-pane`` in 2.x. But their removal was not mentionned in the migration guide.