Remove generated directories with 100s of files.

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

Index: client/dom/generated/src/wrapping/_XMLHttpRequestUploadWrappingImplementation.dart
diff --git a/client/dom/generated/src/wrapping/_XMLHttpRequestUploadWrappingImplementation.dart b/client/dom/generated/src/wrapping/_XMLHttpRequestUploadWrappingImplementation.dart
deleted file mode 100644
index d639bb5e84ea0b4bb83b883ad96ee24f6f5dff74..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/wrapping/_XMLHttpRequestUploadWrappingImplementation.dart
+++ /dev/null
@@ -1,44 +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 _XMLHttpRequestUploadWrappingImplementation extends DOMWrapperBase implements XMLHttpRequestUpload {
-  _XMLHttpRequestUploadWrappingImplementation() : super() {}
-
-  static create__XMLHttpRequestUploadWrappingImplementation() native {
-    return new _XMLHttpRequestUploadWrappingImplementation();
-  }
-
-  void addEventListener(String type, EventListener listener, [bool useCapture = null]) {
-    if (useCapture === null) {
-      _addEventListener_XMLHttpRequestUpload(this, type, listener);
-      return;
-    } else {
-      _addEventListener_XMLHttpRequestUpload_2(this, type, listener, useCapture);
-      return;
-    }
-  }
-  static void _addEventListener_XMLHttpRequestUpload(receiver, type, listener) native;
-  static void _addEventListener_XMLHttpRequestUpload_2(receiver, type, listener, useCapture) native;
-
-  bool dispatchEvent(Event evt) {
-    return _dispatchEvent_XMLHttpRequestUpload(this, evt);
-  }
-  static bool _dispatchEvent_XMLHttpRequestUpload(receiver, evt) native;
-
-  void removeEventListener(String type, EventListener listener, [bool useCapture = null]) {
-    if (useCapture === null) {
-      _removeEventListener_XMLHttpRequestUpload(this, type, listener);
-      return;
-    } else {
-      _removeEventListener_XMLHttpRequestUpload_2(this, type, listener, useCapture);
-      return;
-    }
-  }
-  static void _removeEventListener_XMLHttpRequestUpload(receiver, type, listener) native;
-  static void _removeEventListener_XMLHttpRequestUpload_2(receiver, type, listener, useCapture) native;
-
-  String get typeName() { return "XMLHttpRequestUpload"; }
-}