Git merges in Moodle 3.6.7 by Adrian Greeve

commit b5c18dedf0458dbad87254ffc997bbe8b2077aaf
Author: Adrian Greeve <abgreeve@gmail.com>
Date:   Fri, 08 Nov 2019 10:45:30 +0800
Tag:    v3.6.7

Merge branch 'MDL-67169_36' of https://github.com/stronk7/moodle into MOODLE_36_STABLE


commit 7c344924870060a57bf429116b0d02c1da966fe7
Author: Adrian Greeve <abgreeve@gmail.com>
Date:   Wed, 06 Nov 2019 08:16:41 +0800
Tag:    v3.6.7

Merge branch 'MDL-67136-36' of git://github.com/mihailges/moodle into MOODLE_36_STABLE


commit 1fc5f07ed30a9ae7b02678a3a45f794daa28799b
Author: Adrian Greeve <abgreeve@gmail.com>
Date:   Mon, 04 Nov 2019 09:25:17 +0800
Tag:    v3.6.7

Merge branch 'MDL-43189-36' of git://github.com/snake/moodle into MOODLE_36_STABLE


commit 567fa6adc3e501f22ee0269c5820b429ce7a00a8
Author: Adrian Greeve <abgreeve@gmail.com>
Date:   Thu, 31 Oct 2019 14:41:10 +0800
Tag:    v3.6.7

Merge branch 'MDL-66247-36' of git://github.com/andrewnicols/moodle into MOODLE_36_STABLE


commit 5d5d2e6e42c42e4323415f58d208aad9fbaef3c0
Author: Adrian Greeve <abgreeve@gmail.com>
Date:   Thu, 24 Oct 2019 15:17:25 +0800
Tag:    v3.6.7

Merge branch 'MDL-66876-36' of git://github.com/jleyva/moodle into MOODLE_36_STABLE


commit 19115e20a79d5ad1dc2c93159afb57f542871efc
Author: Adrian Greeve <abgreeve@gmail.com>
Date:   Wed, 23 Oct 2019 11:10:31 +0800
Tag:    v3.6.7

Merge branch 'MDL-63125-36' of https://github.com/paulholden/moodle into MOODLE_36_STABLE