Git commits in Moodle 3.5.6 by maksudr

commit 710b4e0a4b94a93252bed236ecdab29b9650684a
Author: maksudr <12033826+maksudr@users.noreply.github.com>
Date:   Thu, 21 Mar 2019 10:48:45 +0800
Tag:    v3.5.6

MDL-62307 mod_feedback: Decode HTML special char in add_form_element()