Git commits in Moodle 2.7.3 by Paul Nicholls

commit 86f2e369393c547e556c757088a12540c1472b3a
Author: Paul Nicholls <paul.nicholls@canterbury.ac.nz>
Date:   Tue, 23 Sep 2014 06:51:15 +0800
Tag:    v2.7.3

MDL-39190 Javascript: Pop-up calendar days of week wrong