Git commits in Moodle 3.7.0 by Marcus Boon

commit f33a614ec6efa908cfb5a75c35057c0272594f1e
Author: Marcus Boon <marcus@catalyst-au.net>
Date:   Wed, 16 Jan 2019 13:49:26 +0800
Tag:    v3.7.0-beta

MDL-64599 phpunit: Fix typo in arraydataset