Revert "Parts must start with 'part of'" and "Attempt to fix VM build"

dart/samples/tests/samples/lib/util/util_test.dart

Index: dart/samples/tests/samples/lib/util/util_test.dart
diff --git a/dart/samples/tests/samples/lib/util/util_test.dart b/dart/samples/tests/samples/lib/util/util_test.dart
index 49663985fcaa07adf9706d6606472a2dca05c231..7c7df9615295b5bc85213a7abd32b96a755c2feb 100644
--- a/dart/samples/tests/samples/lib/util/util_test.dart
+++ b/dart/samples/tests/samples/lib/util/util_test.dart
@@ -2,12 +2,12 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-library util_tests;
+#library('util_tests');
 
-import 'dart:html';
-import '../../../../../pkg/unittest/unittest.dart';
-import '../../../../../pkg/unittest/html_config.dart';
-import '../../../../ui_lib/util/utilslib.dart';
+#import('dart:html');
+#import('../../../../../pkg/unittest/unittest.dart');
+#import('../../../../../pkg/unittest/html_config.dart');
+#import('../../../../ui_lib/util/utilslib.dart');
 
 main() {
   useHtmlConfiguration();