Git commits in Moodle 2.9.4 by Matt Switlik

commit 5dda224ef67d04a70359cd8721bb910e5ea2e2cf
Author: Matt Switlik <switlik@oakland.edu>
Date:   Tue, 13 Oct 2015 02:42:07 +0800
Tag:    v2.9.4

MDL-40245 assignment: download all submissions raise time limit