Git commits in Moodle 2.1.x by Fábio Souto

commit 660b8d0b6645d60e2b01f44190197e2bcb1a6581
Author: Fábio Souto <fabiomsouto@gmail.com>
Date:   Fri, 18 May 2012 19:30:23 +0800
Tag:    v2.1.7

Allow admin to consult user email address


commit d951feda21ac2f60a77d2802168530c0e902a861
Author: Fábio Souto <fabiomsouto@gmail.com>
Date:   Mon, 09 Jan 2012 19:16:30 +0800
Tag:    v2.1.5

Updated bugfix according to Jerome suggestions