Git commits in Moodle 2.4.2 by Helen Foster

commit 3658d00c2b9cc0c03a83722b46ff5f52bcbc3b8c
Author: Helen Foster <helen@moodle.org>
Date:   Wed, 06 Mar 2013 23:55:00 +0800
Tag:    v2.4.2

MDL-38352 Merge English strings from the en_fix language pack