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

dart/lib/compiler/implementation/util/util_implementation.dart

Index: dart/lib/compiler/implementation/util/util_implementation.dart
diff --git a/dart/lib/compiler/implementation/util/util_implementation.dart b/dart/lib/compiler/implementation/util/util_implementation.dart
index d76fd9f30620d4e2c558d6cdc78d4ceb0b4c0975..ed4228a41ee1f3720ba36623d2f16b541d442cbb 100644
--- a/dart/lib/compiler/implementation/util/util_implementation.dart
+++ b/dart/lib/compiler/implementation/util/util_implementation.dart
@@ -2,6 +2,6 @@
 // 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_implementation;
-import 'util.dart';
-part 'link_implementation.dart';
+#library('util_implementation');
+#import('util.dart');
+#source('link_implementation.dart');