Git commits in Moodle 3.2.4 by Cameron Ball

commit bfa2ed7f6c3232fcf21bc2e44828cd95fd61d4ba
Author: Cameron Ball <cameron@moodle.com>
Date:   Tue, 09 May 2017 15:04:55 +0800
Tag:    v3.2.4

MDL-58841 mod_assign: Style "view all" link on grading summary