Git commits in Moodle 2.6.3 by Helen Foster

commit 2966be7e015a798f480d327bf0b7735d55b3964c
Author: Helen Foster <helen@moodle.org>
Date:   Wed, 07 May 2014 06:21:56 +0800
Tag:    v2.6.3

MDL-45410 Merge English strings from the en_fix language pack