Remove generated directories with 100s of files.

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

Index: client/dom/generated/src/wrapping/_DOMFileSystemWrappingImplementation.dart
diff --git a/client/dom/generated/src/wrapping/_DOMFileSystemWrappingImplementation.dart b/client/dom/generated/src/wrapping/_DOMFileSystemWrappingImplementation.dart
deleted file mode 100644
index ef2ed59300586731efcbcd88071c691ea41237e2..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/wrapping/_DOMFileSystemWrappingImplementation.dart
+++ /dev/null
@@ -1,21 +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 _DOMFileSystemWrappingImplementation extends DOMWrapperBase implements DOMFileSystem {
-  _DOMFileSystemWrappingImplementation() : super() {}
-
-  static create__DOMFileSystemWrappingImplementation() native {
-    return new _DOMFileSystemWrappingImplementation();
-  }
-
-  String get name() { return _get_name(this); }
-  static String _get_name(var _this) native;
-
-  DirectoryEntry get root() { return _get_root(this); }
-  static DirectoryEntry _get_root(var _this) native;
-
-  String get typeName() { return "DOMFileSystem"; }
-}