Git commits in Moodle 3.2.1 by Ryan Wyllie

commit c5452484eee75697d4c28a7073299534fc31dacb
Author: Ryan Wyllie <ryan@moodle.com>
Date:   Thu, 08 Dec 2016 14:35:17 +0800
Tag:    v3.2.1

MDL-55782 groups: wrap long group names (theme: boost)