WP Offload SES

The plugin currently has a is_alternate_wp_cron() function to check for the ALTERNATE_WP_CRON constant, but it is only used to output in the debug information. When we have the alternative cron enabled, we still receive the "Cron not running" email. Would be great to have a is_alternate_wp_cron() check within the maybe_send_cron_error_email() function that would cause the email to not send. Currently the only fix is to just disable the email completely by using the wposes_send_cron_error_email hook.

As a developer who works in dev and staging environments, I want the ability to simulate an email without actually sending it so I can safely inspect and debug emails in non-production environments. This functionality would log the email to the database without actually sending the email through Amazon SES.

As the owner of a site who sends many emails, I want the ability to delete email logs on demand so I can reduce the size of the database when I notice it is becoming a problem. The existing option to automatically delete email logs after X days doesn't allow a site owner to take corrective action when the database is already bloated.