Git commits in Moodle 2.9.0 by Mohamed Alsharaf

commit 324954141e8ed88fb556c56cf191acf36ac616b1
Author: Mohamed Alsharaf <mohamed.alsharaf@gmail.com>
Date:   Thu, 01 Aug 2013 10:23:10 +0800
Tag:    v2.9.0-beta

MDL-35482 lesson: return to previous page after edit and page save