Merge branch 'es-es' into 'dev'

Quickfix es-es/hstrings.php

See merge request !1529
4 jobs from dev in 6 minutes and 49 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Test
passed #336342
php7.2_mariadb

00:06:20

passed #336340
php7.2_mysql 1/2

00:06:18

passed #336341
php7.2_mysql 2/2

00:06:49

passed #336343
php7.2_postgres

00:06:10