Update status file, and how we recognize a NPE: since drt does not set the "type" property of an ex…

sdk/lib/_internal/compiler/implementation/lib/js_helper.dart

Index: sdk/lib/_internal/compiler/implementation/lib/js_helper.dart
===================================================================
--- sdk/lib/_internal/compiler/implementation/lib/js_helper.dart	(revision 17051)
+++ sdk/lib/_internal/compiler/implementation/lib/js_helper.dart	(working copy)
@@ -961,6 +961,7 @@
       if (message.endsWith('is null') ||
           message.endsWith('is undefined') ||
           message.endsWith('is null or undefined') ||
+          message.endsWith('of undefined') ||
           message.endsWith('of null')) {
         return new NoSuchMethodError(null, '<unknown>', [], {});
       } else if (contains(message, ' has no method ') ||