* Tweak: Integration with Ultimate Member 2.1.3 and UM metadata table
* Added: Sortable columns to reviews list table
* Added: Bulk Actions to reviews list table
* Changed: Quick edit tool in reviews list table
* Changed: Account notifications layout
* Fixed: Admin User Reviews subtabs' links
* Fixed: CSS for Avatars
* Added: Reply feature to user reviews with option to enable
* Added: Sanitize functions for request variables
* Added: esc_attr functions to avoid XSS vulnerabilities
* Fixed: Update user rating on trash review
* Fixed: Update users rating on reviewer delete
