Developer credits
Git commits in Moodle 2.6.3 by Michael Aherne
commit 195a68a508ae74e60d6bd418bbaad8ab32a05a26 Author: Michael Aherne <michael.aherne@strath.ac.uk> Date: Fri, 28 Feb 2014 16:56:50 +0800 Tag: v2.6.3 MDL-41895 conditions Show details of grouping restriction