Git commits in Moodle 2.9.5 by Cameron Ball

commit f2d1cbfae48db1f1e555291e5a792203f1d83e1f
Author: Cameron Ball <cameron@moodle.com>
Date:   Wed, 02 Mar 2016 14:16:20 +0800
Tag:    v2.9.5

MDL-53214 grades: Fix labels on feedback fields


commit 4193dd1a3337e1ad88aca05db919ff471da86118
Author: Cameron Ball <cameron@moodle.com>
Date:   Wed, 24 Feb 2016 10:30:43 +0800
Tag:    v2.9.5

MDL-53214 grades: Ensure grader report correctly labels fields.


commit 4d6f159f681882496e05ddacf2561929d2d23f0e
Author: Cameron Ball <cameron@moodle.com>
Date:   Thu, 11 Feb 2016 11:25:53 +0800
Tag:    v2.9.5

MDL-52651 htmlpurifier: Append rel=noreferrer to links.


commit 353d1888aad65f7f422af6a9fcaa5b13b5f7e101
Author: Cameron Ball <cameron@moodle.com>
Date:   Mon, 11 Jan 2016 17:02:45 +0800
Tag:    v2.9.5

MDL-52486 JavaScript: Make sure lang codes use underscores.


commit 4a5fb82772aa4194788404323a8a65d4cd42e342
Author: Cameron Ball <cameron@moodle.com>
Date:   Mon, 11 Jan 2016 14:08:58 +0800
Tag:    v2.9.5

MDL-21912 restore: Add admin setting to restore conflicting admin user