Revamping invoice PDF rendering and standardisation work

modules/service/classes/Controller/Service.php

@@ -10,5 +10,6 @@
  * @license    http://dev.osbill.net/license.html
  */
 class Controller_Service extends Controller_TemplateDefault {
+	protected $icon = 'fa fa-barcode'; //fa-plug for plugins
 }
 ?>

modules/service/classes/Controller/User/Service.php

@@ -59,7 +59,7 @@ class Controller_User_Service extends Controller_Service {
 			->set('o',$so);
 
 		Block::factory()
-			->title(sprintf('%s: %s',$so->id(),$so->name()))
+			->title(sprintf('%s: %s',$so->refnum(TRUE),$so->name()))
 			->title_icon('fa fa-server')
 			->body($output);
 	}