SNIP - Structured Data Plugin for WordPress 2.31.9

New: Allow to strip old Microdata.
Improvement [Pro]: Deactivate license when plugin gets deactivated.
New [Pro]: Biweekly reminder of expired support (if turned ON).
Updated language translations.

Fix: Some Global Snippets will not show up if certain rules are applied.
Fix: Global Snippets did not show up on the frontend in the FREE version of the plugin.

Fix: Global Snippets menu may not show up after upgrade to 2.19.14