Git commits in Moodle 3.5.4 by Roger Barras

commit 82083929b11873ae246b7724a152ae8bfb1e9f2c
Author: Roger Barras <rbarras@adon.li>
Date:   Sat, 03 Nov 2018 03:10:31 +0800
Tag:    v3.5.4

MDL-60267 user: Fix set default data for the user profile field