Reapply the expanded names with the correct form of requestFileSystem on the

tools/dom/templates/html/impl/impl_Notification.darttemplate

+// Copyright (c) 2013, 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.
+
+part of $LIBRARYNAME;
+
+$(ANNOTATIONS)class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC {
+
+  factory $CLASSNAME(String title, {String titleDir: null, String body: null, 
+      String bodyDir: null, String tag: null, String iconUrl: null}) {
+
+    var parsedOptions = {};
+    if (titleDir != null) parsedOptions['titleDir'] = titleDir;
+    if (body != null) parsedOptions['body'] = body;
+    if (bodyDir != null) parsedOptions['bodyDir'] = bodyDir;
+    if (tag != null) parsedOptions['tag'] = tag;
+    if (iconUrl != null) parsedOptions['iconUrl'] = iconUrl;
+
+    return $CLASSNAME._factory$CLASSNAME(title, parsedOptions);
+  }
+$!MEMBERS
+}