Git commits in Moodle 3.2.1 by Michael Aherne

commit e0006399ffb2124f50e95aa4db9c42fee7695552
Author: Michael Aherne <michael.aherne@strath.ac.uk>
Date:   Thu, 24 Nov 2016 17:05:05 +0800
Tag:    v3.2.1

MDL-57080 completion: Update completion expected date on reset

commit 9c6815729299473a5175ba2b8b6dc449514dbc54
Author: Michael Aherne <michael.aherne@strath.ac.uk>
Date:   Tue, 15 Nov 2016 20:22:54 +0800
Tag:    v3.2.1

MDL-56971 enrol: Use autoloading in enrol_get_plugin()