Regenerate pub sources.

sdk/lib/_internal/pub_generated/test/global/binstubs/missing_script_test.dart

Index: sdk/lib/_internal/pub_generated/test/global/binstubs/missing_script_test.dart
diff --git a/sdk/lib/_internal/pub_generated/test/global/binstubs/missing_script_test.dart b/sdk/lib/_internal/pub_generated/test/global/binstubs/missing_script_test.dart
index 7e1d1995ac72393147e43c1e8b87ae82b1c3eede..c8b617adeecd466a780e030c26664904e148569b 100644
--- a/sdk/lib/_internal/pub_generated/test/global/binstubs/missing_script_test.dart
+++ b/sdk/lib/_internal/pub_generated/test/global/binstubs/missing_script_test.dart
@@ -1,6 +1,12 @@
+// Copyright (c) 2014, 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.
+
 import 'package:path/path.dart' as p;
+
 import '../../descriptor.dart' as d;
 import '../../test_pub.dart';
+
 main() {
   initConfig();
   integration("errors if an executable's script can't be found", () {
@@ -11,7 +17,9 @@ main() {
           "nope": null
         }
       })]).create();
+
     var pub = startPub(args: ["global", "activate", "-spath", "../foo"]);
+
     pub.stderr.expect(
         'Warning: Executable "missing" runs '
             '"${p.join('bin', 'not_here.dart')}", which was not found in foo.');