Git commits in Moodle 2.8.2 by Yuliya Bozhko

commit 3f3f7ce52ae16dc75aba417374d050dd1da3c884
Author: Yuliya Bozhko <yuliya.bozhko@totaralms.com>
Date:   Wed, 12 Nov 2014 04:30:29 +0800
Tag:    v2.8.2

MDL-48115 badges: Fix strtoupper() output in badges