Git commits in Moodle 3.7.7 by Víctor Déniz Falcón

commit 19fa09219fab355c44f8677e07771109a3eafb02
Author: Víctor Déniz Falcón <victor@moodle.com>
Date:   Wed, 01 Jul 2020 16:37:46 +0800
Tag:    v3.7.7

MDL-69093 enrol_manual: added check for allowed roles a user can assign

commit 591c98d71ccfa86dfd0e955efade873e554568bb
Author: Victor Deniz Falcon <victor@moodle.com>
Date:   Fri, 22 May 2020 21:22:15 +0800
Tag:    v3.7.7

weekly release 3.7.6+