fixed bug where notes were not sent to relais

includes/relais.inc

@@ -85,7 +85,7 @@ function upei_roblib_ill_build_relais_arr($form_state) {
     $relais_arr['ElectronicDelivery']['DeliveryAddress'] = $relais_arr['ElectronicDelivery']['MessagingAddress'] =
       $relais_arr['DeliveryAddress']['DeliveryAddress'];
   }
-  $request_info = upei_roblib_ill_request_info_array($relais_arr['BibliographicInfo'], $ill_request['notes']);
+  $request_info = upei_roblib_ill_request_info_array($relais_arr['BibliographicInfo'], $values['notes']);
   $relais_arr['RequestInfo'] = $request_info;
   $relais_arr['PublisherInfo']['PublicationDate'] = isset($ill_request['Date']) ?
     $ill_request['Date'] : '';