Git commits in Moodle 2.7.2 by Frederic Massart

commit 36bf61e1520acb9018bd533c3f007c14e7f4f94a
Author: Frederic Massart <fred@moodle.com>
Date:   Mon, 01 Sep 2014 14:23:50 +0800
Tag:    v2.7.2

MDL-46852 mod_lesson: More accurate comparison of shortanswer answers


commit 14eb0c478dd6eb5a1398932242fe43fe532eae2c
Author: Frederic Massart <fred@moodle.com>
Date:   Wed, 27 Aug 2014 10:40:56 +0800
Tag:    v2.7.2

MDL-46812 gradereport_grader: Hide vertical scrollbar of scroller


commit 01327cfcf57b2e72977862e6a644d9020ea34d5a
Author: Frederic Massart <fred@moodle.com>
Date:   Mon, 11 Aug 2014 11:53:06 +0800
Tag:    v2.7.2

MDL-43197 gradereport_user: Parents/mentors can see all the relevant grades