Git commits in Moodle 2.7.6 by Matt Porritt

commit cc980d0197491a90bbbbea1e724d397f7fb15d27
Author: Matt Porritt <mattp@catalyst-au.net>
Date:   Mon, 02 Feb 2015 10:21:46 +0800
Tag:    v2.7.6

MDL-49034 enrol_self: Enforce maxlength in self enrolment form fields.