Git commits in Moodle 3.2.4 by Helen Foster

commit 92033f7e9d913169ecb12d0c6234ce0b51a42b92
Author: Helen Foster <helen@moodle.org>
Date:   Wed, 05 Jul 2017 15:34:14 +0800
Tag:    v3.2.4

MDL-59398 lang: Merge English strings from the en_fix language pack