Git commits in Moodle 2.9.3 by Simey Lameze

commit a0b2d4e707f59123fe5a5ad2c0c18118dfbff41e
Author: Simey Lameze <simey@moodle.com>
Date:   Fri, 16 Oct 2015 14:28:38 +0800
Tag:    v2.9.3

MDL-50483 gradereport_user: fix overlapping on the error message


commit 12c232df76885effa5ebac08e3094d6db5aa9223
Author: Simey Lameze <simey@moodle.com>
Date:   Thu, 24 Sep 2015 08:42:38 +0800
Tag:    v2.9.3

MDL-49940 mod_survey: Fix XSS on survey module


commit bc9cfd8e92fca272c1e69f2bb29bab59db708006
Author: Simey Lameze <simey@moodle.com>
Date:   Thu, 17 Sep 2015 08:36:20 +0800
Tag:    v2.9.3

MDL-50959 gradebook: fix XML grade export


commit 96a2f1bf90faf850d14c4cb70a34ca1e30f63863
Author: Simey Lameze <simey@moodle.com>
Date:   Fri, 11 Sep 2015 15:39:34 +0800
Tag:    v2.9.3

MDL-50207 block_activity_results: css styling on activity results block


commit 817cae1ac7ca748ba368439a40ef67d555774485
Author: Simey Lameze <simey@moodle.com>
Date:   Thu, 10 Sep 2015 15:31:47 +0800
Tag:    v2.9.3

MDL-48109 mod_lesson: prevent CSRF on password protected lesson


commit 85dcae680871c94c6fe3c36b13346039e06c5043
Author: Simey Lameze <simey@moodle.com>
Date:   Tue, 08 Sep 2015 11:40:22 +0800
Tag:    v2.9.3

MDL-50959 gradebook: fix XML grade publishing score


commit 95950c4696402beb30c0683f3576baaf200bedda
Author: Simey Lameze <simey@moodle.com>
Date:   Wed, 02 Sep 2015 11:20:27 +0800
Tag:    v2.9.3

MDL-50884 auth_shibboleth: fix logout handler url generation