Remove generated directories with 100s of files.

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

Index: client/dom/generated/src/interface/SVGElement.dart
diff --git a/client/dom/generated/src/interface/SVGElement.dart b/client/dom/generated/src/interface/SVGElement.dart
deleted file mode 100644
index 9b0ef2c457652d8a870999d556a8f229891b05e6..0000000000000000000000000000000000000000
--- a/client/dom/generated/src/interface/SVGElement.dart
+++ /dev/null
@@ -1,16 +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 SVGElement extends Element {
-
-  String id;
-
-  final SVGSVGElement ownerSVGElement;
-
-  final SVGElement viewportElement;
-
-  String xmlbase;
-}