Remove generated directories with 100s of files.

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

Index: client/dom/generated/src/wrapping/_LocalMediaStreamWrappingImplementation.dart
diff --git a/client/dom/generated/src/wrapping/_LocalMediaStreamWrappingImplementation.dart b/client/dom/generated/src/wrapping/_LocalMediaStreamWrappingImplementation.dart
deleted file mode 100644
index cdd5925f3ad58c4aec9cb3bb44c62233f2e22cda..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/wrapping/_LocalMediaStreamWrappingImplementation.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 _LocalMediaStreamWrappingImplementation extends _MediaStreamWrappingImplementation implements LocalMediaStream {
-  _LocalMediaStreamWrappingImplementation() : super() {}
-
-  static create__LocalMediaStreamWrappingImplementation() native {
-    return new _LocalMediaStreamWrappingImplementation();
-  }
-
-  void stop() {
-    _stop(this);
-    return;
-  }
-  static void _stop(receiver) native;
-
-  String get typeName() { return "LocalMediaStream"; }
-}