Git commits in Moodle 2.9.0 by Syxton

commit 35e7ad6a60c4251ec263872018f8a05e296f0740
Author: Syxton <davidso1@rose-hulman.edu>
Date:   Wed, 22 Oct 2014 20:24:30 +0800
Tag:    v2.9.0-beta

MDL-47777 assign: max files hard coded to setting