Git commits in Moodle 3.8.5 by Marina Glancy

commit ab48f37f68a066a47ff109757eea9f35414586ee
Author: Marina Glancy <marina@moodle.com>
Date:   Tue, 01 Sep 2020 23:11:10 +0800
Tag:    v3.8.5

MDL-69608 core_form: frozen forms do not have form tag

commit a44ce9a0247afe2e40757f020b082a242d6beaf0
Author: Marina Glancy <marina@moodle.com>
Date:   Fri, 12 Aug 2016 14:45:45 +0800
Tag:    v3.8.5

MDL-55340 mod_feedback: export question labels