Make verifiedLocale work differently depending on what it's verifying for

pkg/intl/test/intl_message_basic_example_test.dart

Index: pkg/intl/test/intl_message_basic_example_test.dart
===================================================================
--- pkg/intl/test/intl_message_basic_example_test.dart	(revision 13446)
+++ pkg/intl/test/intl_message_basic_example_test.dart	(working copy)
@@ -28,5 +28,6 @@
   expect(list[0], "Ran at 00:00:00 on Thursday, January 1, 1970");
   expect(list[1], "Ausgedruckt am 00:00:00 am Donnerstag, 1. Januar 1970.");
   expect(list[2], "วิ่ง 0:00:00 on วันพฤหัสบดี 1 มกราคม 1970.");
+  expect(list[3], "วิ่ง now on today.");
   });
 }