Git commits in Moodle 2.9.4 by Helen Foster

commit 0272a95dc8be80b2f7df6d50fd193c666f680325
Author: Helen Foster <helen@moodle.org>
Date:   Mon, 04 Jan 2016 18:56:43 +0800
Tag:    v2.9.4

MDL-52645 lang: Merge English strings from the en_fix language pack