Developer credits
Git merges in Moodle 2.2.x by Mary Evans
commit 799cc1cfcb13b5a38e2dec7d15db4a82b9d9ca23 Author: Mary Evans <lazydaisy@visible-expression.co.uk> Date: Wed, 16 Nov 2011 06:21:05 +0800 Tag: v2.2.0-rc1 Merge branch 'MDL-30243' of github.com:lazydaisy/moodle into MDL-30243