Fix dart-editor build breaks.

tools/create_sdk.py

 #!/usr/bin/env python
 #
 # Copyright (c) 2012, 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.
 #
 # A script which will be invoked from gyp to create an SDK.
 #
 # Usage: create_sdk.py sdk_directory
 #
@@ skipping 260 matching lines @@
     ])
 
   version = utils.GetVersion()
 
   # Copy dart2js/dartdoc/pub.
   CopyDartScripts(HOME, build_dir, SDK_tmp, version)
 
   # Fix up dartdoc.
   # TODO(dgrove): Remove this once issue 6619 is fixed.
   ReplaceInFiles([join(SDK_tmp, 'lib', '_internal', 'dartdoc',
-                       'bin', 'dartdoc.dart')], [
+                       'bin', 'dartdoc.dart'),
+                  join(SDK_tmp, 'lib', '_internal', 'dartdoc',
+                       'lib', 'universe_serializer.dart')], [
                   ("../../../../../pkg/args/lib/args.dart",
                    "../../../../pkg/args/lib/args.dart"),
                   ("../../../../../pkg/pathos/lib/path.dart",
                    "../../../../pkg/pathos/lib/path.dart"),
                  ])
 
   # Write the 'version' file
   versionFile = open(os.path.join(SDK_tmp, 'version'), 'w')
   versionFile.write(version + '\n')
   versionFile.close()
 
   # Write the 'revision' file
   revision = utils.GetSVNRevision()
 
   if revision is not None:
     with open(os.path.join(SDK_tmp, 'revision'), 'w') as f:
       f.write(revision + '\n')
       f.close()
 
   Copy(join(HOME, 'README.dart-sdk'), join(SDK_tmp, 'README'))
 
   move(SDK_tmp, SDK)
 
 if __name__ == '__main__':
   sys.exit(Main(sys.argv))