Git commits in Moodle x.x.x by PJ King

commit 6dbf687b623a491d3ceeaef05606a989bf861695
Author: PJ King <github@pjking.net>
Date:   Fri, 12 Dec 2014 03:34:52 +0800
Tag:    v2.7.4

MDL-48570 course: Moved course search above course list.