Git commits in Moodle 2.9.1 by Damien Bezborodov

commit 544a4f57ec400ebe4ee95be856e2908a37888467
Author: Damien Bezborodov <dbezborodov@netspot.com.au>
Date:   Fri, 15 May 2015 11:36:04 +0800
Tag:    v2.9.1

MDL-50285 gradereport_user: Grade categories calculate wrong with suspended users (Student's view)