Version bump
Fix in warning message
Run shutdown hook in settings page
Merge pull request #233 from Yoast/stories/PVW/lastfetchcheck

Stories/pvw/lastfetchcheck
Show warning only on non settings pages
Merge pull request #235 from Yoast/stories/PVW/lastfetchcheck

Show warning only on non settings pages
Merge pull request #234 from Yoast/5.2.6

Version bump to 1.1.6