Git commits in Moodle 2.2.1 by Justin Filip

commit e0b587be49246206cf6690a321e94666ef7a323a
Author: Justin Filip <jfilip@gmail.com>
Date:   Thu, 15 Dec 2011 00:37:45 +0800
Tag:    v2.2.1

MDL-30741 Adding a new test to check for incorrect parsing of complicate HTML with a PRE tag.

commit e60d8e5a422ffc128e6b4dd6c7b320b863e47d8e
Author: Justin Filip <jfilip@gmail.com>
Date:   Thu, 15 Dec 2011 00:36:40 +0800
Tag:    v2.2.1

MDL-30741 Fix the handling of PRE tags with the latest code from upstream: http://trac.roundcube.net/browser/trunk/roundcubemail/program/lib/html2text.php?rev=5497