Changes to Get campaign stats detail

the next_page_url response's property type changed from string to no type for status 200

the subscribers/foo@bar.com response's property type changed from object to array for status 200

removed the optional property subscribers/foo@bar.com/click from the response with the 200 status

removed the optional property subscribers/foo@bar.com/hard_bounce from the response with the 200 status

removed the optional property subscribers/foo@bar.com/open from the response with the 200 status

removed the optional property subscribers/foo@bar.com/out_of_band from the response with the 200 status

removed the optional property subscribers/foo@bar.com/send from the response with the 200 status

removed the optional property subscribers/foo@bar.com/soft_bounce from the response with the 200 status

removed the optional property subscribers/foo@bar.com/spam from the response with the 200 status

removed the optional property subscribers/foo@bar.com/unsub from the response with the 200 status

added the new optional query request parameter detail

added the new optional query request parameter to_date