Developer credits
Git merges in Moodle 2.6.9 by Andrew Nicols
commit 8b16c884e7ab64ce1008957bcfd1454e53f6c839 Author: Andrew Nicols <andrew@nicols.co.uk> Date: Wed, 04 Mar 2015 08:54:01 +0800 Tag: v2.6.9 Merge branch 'MDL-49364_26' of git://github.com/timhunt/moodle into MOODLE_26_STABLE