Git commits in Moodle 3.5.2 by Tony Butler

commit e8d8bccb251f6257b1f2f4a49a4d4732b3db286a
Author: Tony Butler <tonyjbutler@gmail.com>
Date:   Tue, 10 Jul 2018 19:28:07 +0800
Tag:    v3.5.2

MDL-59611 mod_assign: Move help icons for subplugin types out of labels