Git commits in Moodle 3.0.3 by Krista Koivisto

commit 0766509ab02353008af62f953f7ebc0f6210411a
Author: Krista Koivisto <krista@kittysec.org>
Date:   Thu, 04 Feb 2016 13:51:06 +0800
Tag:    v3.0.3

MDL-52774 ajax: Require authentication when getting nav branch