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Git commits in Moodle 3.6.3 by Dmitrii Metelkin
commit bf2e077fc8fc72dda95843fb10b3c3ada1be1464 Author: Dmitrii Metelkin <dmitriim@catalyst-au.net> Date: Wed, 03 Oct 2018 15:13:49 +0800 Tag: v3.6.3 MDL-63516 groups: fix unexpected debugging message