Git commits in Moodle 3.6.7 by Sara Arjona

commit c6b6921b4ea42b3a7a92a85a54dc6c20fd01baae
Author: Sara Arjona <sara@moodle.com>
Date:   Fri, 08 Nov 2019 22:39:41 +0800
Tag:    v3.6.7

weekly release 3.6.6+

commit 8cda42019ad979c89fe4a1f604041c496fd40de3
Author: Sara Arjona <sara@moodle.com>
Date:   Tue, 22 Oct 2019 20:48:02 +0800
Tag:    v3.6.7

weekly release 3.6.6+

commit 6709fdbb6d48d26b3244152b267630a75b87d943
Author: Sara Arjona <sara@moodle.com>
Date:   Fri, 20 Sep 2019 03:19:16 +0800
Tag:    v3.6.7

weekly release 3.6.6+