Merge branch 'update/phpcs' into 'master'

Update PHPCS rules

See merge request !13
7 jobs for master in 2 minutes and 57 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Test
passed #6386
PHPCS

00:02:00

passed #6380
PHPunit:PHP5.3:MySQL

00:02:45

passed #6381
PHPunit:PHP5.6:MySQL

00:02:55

passed #6382
PHPunit:PHP7.0:MySQL

00:02:49

passed #6383
PHPunit:PHP7.1:MySQL

00:02:55

passed #6384
PHPunit:PHP7.2:MySQL

00:02:43

passed #6385
PHPunit:PHP7.3:MySQL

00:02:41