code: public Iterator<String> getMessages() {
  		Iterator<SmtpMessage> it = server.getReceivedEmail();
  
  		List<String> msgs = new ArrayList<>();
  		while(it.hasNext()) {
  			SmtpMessage msg = it.next();
  			msgs.add(msg.toString());
  		}
  
  		return msgs.iterator();
  	}
docs: Returns an iterator of messages that were received by this server.
  
  The iterator is of type SmtpMessage from the dumbster-jar file.
  
  Note: calling start() again on this instance resets this list.
  
  @return An iterator of the messages that were received.