Delete (all) comments in Wordpress

This WordPress plugin is an adaptation of Delete All Comments of WordPress.

It has the following modification and enhancements:

• Reduced code size by removing all freemium garbage. (You are still free to buy me or Navneet Soni a coffee, it was just too much)
• Dry run mode with deletion prediction
• Time based deletion of comment
• Delete only old comments without replies
• Code cleanup and security enhancements.