Git commits in Moodle 2.6.x by Bas Brands

commit 056b54ff6390cd61db3e2ac47045ee1ddf0d5218
Author: Bas Brands <bmbrands@gmail.com>
Date:   Fri, 25 Oct 2013 16:12:50 +0800
Tag:    v2.6.4

MDL-38923 theme bootstrapbase: theme clean: enable docking