Developer credits
Git commits in Moodle 2.2.0 by Jonathan Harker
commit 95641b4529a010c8b053aa02418eb88d65a69b7f Author: Jonathan Harker <jonathan@catalyst.net.nz> Date: Tue, 22 Nov 2011 07:53:01 +0800 Tag: v2.2.0-rc1 MDL-30393 lib/bennu minor fixes for RFC-2445 and PHP 5.x support.