Developer credits
Git commits in Moodle 2.2.1 by Andreas Grabs
commit 74c68b5ed5b881653071b74d33ac25c89751ea62 Author: Andreas Grabs <moodle@grabs-edv.de> Date: Tue, 02 Jul 2013 13:34:56 +0800 Tag: v2.2.11 MDL-39570 mod_feedback - Missing privilege check
commit 9d1963b42139b3108be0100ae46ed82d9776fc68 Author: Andreas Grabs <moodle@grabs-edv.de> Date: Wed, 21 Dec 2011 04:46:43 +0800 Tag: v2.2.1 MDL-30851 - Syntax error in analysis_course.php