Wrapper dom changes in preparation for SVG

client/dom/generated/src/wrapping/_HTMLOptGroupElementWrappingImplementation.dart

 // 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.
 
 // WARNING: Do not edit - generated code.
 
 class _HTMLOptGroupElementWrappingImplementation extends _HTMLElementWrappingImplementation implements HTMLOptGroupElement {
   _HTMLOptGroupElementWrappingImplementation() : super() {}
 
   static create__HTMLOptGroupElementWrappingImplementation() native {
     return new _HTMLOptGroupElementWrappingImplementation();
   }
 
-  bool get disabled() { return _get__HTMLOptGroupElement_disabled(this); }
-  static bool _get__HTMLOptGroupElement_disabled(var _this) native;
+  bool get disabled() { return _get_disabled(this); }
+  static bool _get_disabled(var _this) native;
 
-  void set disabled(bool value) { _set__HTMLOptGroupElement_disabled(this, value); }
-  static void _set__HTMLOptGroupElement_disabled(var _this, bool value) native;
+  void set disabled(bool value) { _set_disabled(this, value); }
+  static void _set_disabled(var _this, bool value) native;
 
-  String get label() { return _get__HTMLOptGroupElement_label(this); }
-  static String _get__HTMLOptGroupElement_label(var _this) native;
+  String get label() { return _get_label(this); }
+  static String _get_label(var _this) native;
 
-  void set label(String value) { _set__HTMLOptGroupElement_label(this, value); }
-  static void _set__HTMLOptGroupElement_label(var _this, String value) native;
+  void set label(String value) { _set_label(this, value); }
+  static void _set_label(var _this, String value) native;
 
   String get typeName() { return "HTMLOptGroupElement"; }
 }