Remove generated directories with 100s of files.

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

Index: client/dom/generated/src/wrapping/_StyleSheetWrappingImplementation.dart
diff --git a/client/dom/generated/src/wrapping/_StyleSheetWrappingImplementation.dart b/client/dom/generated/src/wrapping/_StyleSheetWrappingImplementation.dart
deleted file mode 100644
index 8a95fa272a60e54db6db55ab722a64ba9dd447f6..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/wrapping/_StyleSheetWrappingImplementation.dart
+++ /dev/null
@@ -1,39 +0,0 @@
-// 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 _StyleSheetWrappingImplementation extends DOMWrapperBase implements StyleSheet {
-  _StyleSheetWrappingImplementation() : super() {}
-
-  static create__StyleSheetWrappingImplementation() native {
-    return new _StyleSheetWrappingImplementation();
-  }
-
-  bool get disabled() { return _get_disabled(this); }
-  static bool _get_disabled(var _this) native;
-
-  void set disabled(bool value) { _set_disabled(this, value); }
-  static void _set_disabled(var _this, bool value) native;
-
-  String get href() { return _get_href(this); }
-  static String _get_href(var _this) native;
-
-  MediaList get media() { return _get_media(this); }
-  static MediaList _get_media(var _this) native;
-
-  Node get ownerNode() { return _get_ownerNode(this); }
-  static Node _get_ownerNode(var _this) native;
-
-  StyleSheet get parentStyleSheet() { return _get_parentStyleSheet(this); }
-  static StyleSheet _get_parentStyleSheet(var _this) native;
-
-  String get title() { return _get_title(this); }
-  static String _get_title(var _this) native;
-
-  String get type() { return _get_type(this); }
-  static String _get_type(var _this) native;
-
-  String get typeName() { return "StyleSheet"; }
-}