Remove generated directories with 100s of files.

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

Index: client/dom/generated/src/interface/HTMLFrameElement.dart
diff --git a/client/dom/generated/src/interface/HTMLFrameElement.dart b/client/dom/generated/src/interface/HTMLFrameElement.dart
deleted file mode 100644
index 76061fde5e174077b2f78d8260212e78af65b676..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/interface/HTMLFrameElement.dart
+++ /dev/null
@@ -1,36 +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 HTMLFrameElement extends HTMLElement {
-
-  final Document contentDocument;
-
-  final DOMWindow contentWindow;
-
-  String frameBorder;
-
-  final int height;
-
-  String location;
-
-  String longDesc;
-
-  String marginHeight;
-
-  String marginWidth;
-
-  String name;
-
-  bool noResize;
-
-  String scrolling;
-
-  String src;
-
-  final int width;
-
-  SVGDocument getSVGDocument();
-}