Git commits in Moodle 2.1.5 by Iñaki Arenaza

commit f32c32b81f25231b074d937b98359502ce34493f
Author: Iñaki Arenaza <iarenaza@mondragon.edu>
Date:   Thu, 27 Oct 2011 18:09:23 +0800
Tag:    v2.1.5

MDL-29667 Plugins overview shows incorrect availability for auth & enrol plugins