Git commits in Moodle 3.0.7 by Paul Holden

commit 6ce2b2b141284705b34690ea231c40e322a2cdcc
Author: Paul Holden <pholden@greenhead.ac.uk>
Date:   Tue, 26 Jul 2016 18:34:44 +0800
Tag:    v3.0.7

MDL-55345 user: correct userid when linking to iplookup from profile