Remove generated directories with 100s of files.

client/html/generated/html/interface/SVGPathSegList.dart

Index: client/html/generated/html/interface/SVGPathSegList.dart
diff --git a/client/html/generated/html/interface/SVGPathSegList.dart b/client/html/generated/html/interface/SVGPathSegList.dart
deleted file mode 100644
index 42b75363059defb309f5eb2d4740bbc7555aa6d8..0000000000000000000000000000000000000000
--- a/client/html/generated/html/interface/SVGPathSegList.dart
+++ /dev/null
@@ -1,24 +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 SVGPathSegList {
-
-  final int numberOfItems;
-
-  SVGPathSeg appendItem(SVGPathSeg newItem);
-
-  void clear();
-
-  SVGPathSeg getItem(int index);
-
-  SVGPathSeg initialize(SVGPathSeg newItem);
-
-  SVGPathSeg insertItemBefore(SVGPathSeg newItem, int index);
-
-  SVGPathSeg removeItem(int index);
-
-  SVGPathSeg replaceItem(SVGPathSeg newItem, int index);
-}