Git commits in Moodle 2.9.0 by Henning Bostelmann

commit 52b0a551256d09cb2ddce02f36786643e1872848
Author: Henning Bostelmann <henning.bostelmann@york.ac.uk>
Date:   Thu, 11 Dec 2014 03:34:57 +0800
Tag:    v2.9.0-beta

MDL-348 mod_quiz: Improved print layout