Git commits in Moodle 3.6.0 by Adam Olley

commit edd51eb2455ceea73cc938d01239b2bdb1b8398c
Author: Adam Olley <adam.olley@blackboard.com>
Date:   Tue, 30 Oct 2018 06:45:51 +0800
Tag:    v3.6.0-beta

MDL-63811 phpunit: Fix typo in new allowed config variable

commit 1afbb97b6bd8812557fe3f121c99cf301fc6ed3d
Author: Adam Olley <adam.olley@blackboard.com>
Date:   Tue, 25 Sep 2018 08:22:17 +0800
Tag:    v3.6.0-beta

MDL-57610 assignfeedback_editpdf: integration cleanup

commit bc32547da902df34a0f7882a56b75c365ef1292e
Author: Adam Olley <adam.olley@blackboard.com>
Date:   Tue, 18 Sep 2018 12:44:23 +0800
Tag:    v3.6.0-beta

MDL-57610 assignfeedback_editpdf: Add test coverage for conversion task

commit b722a457adc150755c950e9e363317a5e1162b25
Author: Adam Olley <adam.olley@blackboard.com>
Date:   Fri, 06 Jul 2018 13:26:21 +0800
Tag:    v3.6.0-beta

MDL-57610 assignfeedback_editpdf: remove queued jobs that keep failing