Git commits in Moodle 2.7.5 by Sam Hemelryk

commit cb04c9cb1e5f7d9f499ef2eb69c8ad2fed5aa65b
Author: Sam Hemelryk <sam.hemelryk@totaralms.com>
Date:   Tue, 06 Jan 2015 10:02:25 +0800
Tag:    v2.7.5

MDL-48753 badges: converted func to named params