Rebase the Dart Generator test files for 2014.

tools/json_schema_compiler/dart_test/functions.dart

-// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
+// 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.
 
 // Generated from namespace: functions
 
 part of chrome;
 
 /**
  * Types
  */
@@ skipping 72 matching lines @@
     }
     JS('void', '#.dictCallbackFunc(#)', this._jsObject, convertDartClosureToJS(__proxy_callback, 1));
   }
 
   /// Function returning a dictionary.
   FunctionsDictType dictRetFunc() => new FunctionsDictType._proxy(JS('', '#.dictRetFunc()', this._jsObject));
 
   API_functions(this._jsObject) {
   }
 }