Developer credits
Git merges in Moodle 3.5.6 by David Monllaó
commit c344124599818c593df1b33341907bc5824d39ca Author: David Monllaó <davidm@moodle.com> Date: Mon, 22 Apr 2019 19:17:00 +0800 Tag: v3.5.6 Merge branch 'MDL-65102-35' of git://github.com/rezaies/moodle into MOODLE_35_STABLE