Libraries: update VM to current spec

tests/language/script_negative_test.dart

Index: tests/language/script_negative_test.dart
===================================================================
--- tests/language/script_negative_test.dart	(revision 19253)
+++ tests/language/script_negative_test.dart	(working copy)
@@ -1,12 +0,0 @@
-// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
-// 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.
-
-// Imported library does not start with a library tag.
-
-library ScriptNegativeTest.dart;
-import "script_negative_lib.dart";
-
-main() {
-  print("Should not reach here.");
-}