WordPress 5.8 compatibility
WordPress 5.7 update
Bug fix (settings link on wp-plugins page)
Added link to settings from plugins-list page Cleaned up affiliate-link entry
Bug fix: removed opening PHP line at end of admin/settings.php file. Was causing a fatal error on some hosts.
Made the initial fetch of the BuyBackData.com API Key into an opt-in procedure to comply with WordPress’ developer guidelines
CSS & JS tweaks