Remove generated directories with 100s of files.

client/dom/generated/src/interface/Uint16Array.dart

Index: client/dom/generated/src/interface/Uint16Array.dart
diff --git a/client/dom/generated/src/interface/Uint16Array.dart b/client/dom/generated/src/interface/Uint16Array.dart
deleted file mode 100644
index eea2a84afa7342844a9594711ae66feaab17881e..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/interface/Uint16Array.dart
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright (c) 2012, 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.
-
-interface Uint16Array extends ArrayBufferView, List<int> default _TypedArrayFactoryProvider {
-
-  Uint16Array(int length);
-
-  Uint16Array.fromList(List<int> list);
-
-  Uint16Array.fromBuffer(ArrayBuffer buffer);
-
-  static final int BYTES_PER_ELEMENT = 2;
-
-  final int length;
-
-  void setElements(Object array, [int offset]);
-
-  Uint16Array subarray(int start, [int end]);
-}