Git commits in Moodle 3.7.9 by Mihail Geshoski

commit cd6bec204282022f7a7d81e81848d02bb39c9a8d
Author: Mihail Geshoski <mihail@moodle.com>
Date:   Tue, 22 Sep 2020 16:09:59 +0800
Tag:    v3.7.9

MDL-67837 backup: Add unit tests


commit b4503b3f20f94db3d6a1f274c1e51789891d938a
Author: Mihail Geshoski <mihail@moodle.com>
Date:   Tue, 22 Sep 2020 16:09:35 +0800
Tag:    v3.7.9

MDL-67837 backup: Verify caps before unenrolling users on course restore