class Mail::Part
def parse_delivery_status_report
def parse_delivery_status_report @delivery_status_data ||= Header.new(body.to_s.gsub("\r\n\r\n", "\r\n")) end
def parse_delivery_status_report @delivery_status_data ||= Header.new(body.to_s.gsub("\r\n\r\n", "\r\n")) end