Plugin throws errors when WP_DEBUG set to true

I downloaded your plugin to evaluate and found that it throws many errors when WP_DEBUG is set to true. Then diving in to fix the errors I found that there are some issues with your architecture that are not compatible with later versions of PHP such as using the same name as both static and instance variable. You are also still using &$this, which is deprecated and should be just $this.

I am updating the code to fix these issues. Are you interested in a patch to fix these? If yes please join our Slack so we can discuss as I’d rather not post my email address: https://launchpass.com/wplib Or reach out to me on Twitter as @mikeschinkel.