Git commits in Moodle 3.4.1 by Mathew May

commit d997069c62bdf5203207074740ec3137b93c656d
Author: Mathew May <mathewm@hotmail.co.nz>
Date:   Tue, 03 Oct 2017 06:05:25 +0800
Tag:    v3.4.1

MDL-57431 mod_quiz: Quiz editing help icon fix