Git commits in Moodle 3.6.3 by Kristian Ringer

commit 8237a017d022708cbf5aec1e977ea8101c0f5520
Author: Kristian Ringer <kristian.ringer@catalyst-au.net>
Date:   Fri, 25 Jan 2019 07:18:03 +0800
Tag:    v3.6.3

MDL-64700 block_recentlyaccessedcourses: don't escape course names