Git commits in Moodle 3.11.1 by Mihail Geshoski

commit 73d596570b7793c725347ba81af87a094c703f22
Author: Mihail Geshoski <mihail@moodle.com>
Date:   Wed, 26 May 2021 13:33:07 +0800
Tag:    v3.11.1

MDL-64236 gradereport_grader: Add padding to content in grader report

commit ee4a1fb8d4a3a776f62130b9fc6df36eac590fa6
Author: Mihail Geshoski <mihail@moodle.com>
Date:   Thu, 20 May 2021 09:09:22 +0800
Tag:    v3.11.1

MDL-58393 core: Remove firstname argument from emailconfirmation string

commit c4b65df4599c9b373943fb217a02984b4a905f8b
Author: Mihail Geshoski <mihail@moodle.com>
Date:   Thu, 13 May 2021 14:42:40 +0800
Tag:    v3.11.1

MDL-71242 core_course: Test the validation of the sort value

commit 4d2f6a1d0817bb44b5735d836cb15d4b51dc998f
Author: Mihail Geshoski <mihail@moodle.com>
Date:   Thu, 13 May 2021 14:10:19 +0800
Tag:    v3.11.1

MDL-71242 core_course: Update test_course_get_recent_courses() unit test

commit db6340a0e172c5420c010536afd1e9f11ac87e6b
Author: Mihail Geshoski <mihail@moodle.com>
Date:   Wed, 12 May 2021 17:46:31 +0800
Tag:    v3.11.1

MDL-71242 core_course: Validate the value of the sort argument