Git commits in Moodle 2.7.11 by Paul Nicholls

commit 08e02452dc70e70caf3df16466824a2c02e92728
Author: Paul Nicholls <paul.nicholls@canterbury.ac.nz>
Date:   Mon, 24 Aug 2015 11:46:44 +0800
Tag:    v2.7.11

MDL-51190 javascript: Make "maximised embed" compatible with MS Edge