Acceptance Criteria

AC1: On activating a plugin on wp-admin/plugins.php, if the plugin does something that’s not compatible with AMP, display an error at the top of the page
AC2: The error message will display the following text:. “ is not compatible with AMP, and could result in content displaying improperly on your site.”

Tasks

• Add a "reporting" flag whenever something is removed by the output buffer sanitizer and use that to build the "Bad Plugin" error.
• Report other things than just node removal, including enqueued scripts and styles.
• Report errors related to unknown sources.
• Add method to disable AMP sanitization to be able to debug what is going on?
• Improve initialization process for how validation is requested.