Git commits in Moodle 2.5.6 by Michael Aherne

commit 3b6ce707cb04e2e1994ad062abe79675cb642b7f
Author: Michael Aherne <michael.aherne@strath.ac.uk>
Date:   Fri, 28 Feb 2014 16:56:50 +0800
Tag:    v2.5.6

MDL-41895 conditions Show details of grouping restriction