Last (and I hope final) round of fixes correcting few problems:
- An issue breaking other plugins (like Yoast SEO) affecting also thumbnail operations.
- An issue affecting Ajax pagination (again). Tested and fixed.
This version was tested with the last WP version available (currently 4.1.1). I’m betting there will be a WP update shortly, since I found a small error on the admin panel and also 4.1.1 continues saying I’m in 4.1 version even I installed the latest version.