Developer credits
Git merges in Moodle 3.4.7 by Sara Arjona
commit 734ce33b99d34b8c5c16b82b27515cf227b52538 Author: Sara Arjona <sara@moodle.com> Date: Fri, 11 Jan 2019 00:51:42 +0800 Tag: v3.4.7 Merge branch 'install_34_STABLE' of https://git.in.moodle.com/amosbot/moodle-install into MOODLE_34_STABLE