Merge branch 'bump-wp-compat' into 'master'

Bump WP compatibility

See merge request !5
8 jobs for v0.3 in 3 minutes and 19 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Test
passed #5964
PHPCS

00:02:09

passed #5958
PHPunit:PHP5.3:MySQL

00:01:15

passed #5959
PHPunit:PHP5.6:MySQL

00:02:26

passed #5960
PHPunit:PHP7.0:MySQL

00:02:50

passed #5961
PHPunit:PHP7.1:MySQL

00:02:25

passed #5962
PHPunit:PHP7.2:MySQL

00:02:41

passed #5963
PHPunit:PHP7.3:MySQL

00:02:32

 
  Deploy
passed #5965
PluginSVN

00:00:28