Git commits in Moodle 3.1.0 by Michael de Raadt

commit b2b4f7c4853d1e38e3f6248a98a66afc4b801f48
Author: Michael de Raadt <michaeld@moodle.com>
Date:   Wed, 09 Mar 2016 12:20:56 +0800
Tag:    v3.1.0-beta

MDL-52133 mod_assign: Pass userid param when saving grade

commit acc9fed2ee161245bd49ef6c2574c5cb5ce5be87
Author: Michael de Raadt <michaeld@moodle.com>
Date:   Wed, 20 Jan 2016 08:40:39 +0800
Tag:    v3.1.0-beta

MDL-52835 mod_data: Correct MIME type for JS template