Developer credits
Git commits in Moodle 2.4.x by Anthony Borrow
commit 88d7468a3bcba1629385c229546fff52a33debda Author: Anthony Borrow <anthony@moodle.org> Date: Thu, 03 Jan 2013 11:03:06 +0800 Tag: v2.4.2 MDL-15930 - admin: reorganize logic to allow ->fullnamedisplay to be used as default sort.