Git commits in Moodle 2.5.2 by Davo Smith

commit 42e54cffad3d51a2463ca3ca395a581dd3568663
Author: Davo Smith <git@davosmith.co.uk>
Date:   Tue, 30 Jul 2013 18:35:30 +0800
Tag:    v2.5.2

MDL-40937 mod_assign - remove debugging code from 'previous submissions' javascript, that was breaking in IE8/IE9