Remove generated directories with 100s of files.

client/html/generated/html/interface/SVGMarkerElement.dart

Index: client/html/generated/html/interface/SVGMarkerElement.dart
diff --git a/client/html/generated/html/interface/SVGMarkerElement.dart b/client/html/generated/html/interface/SVGMarkerElement.dart
deleted file mode 100644
index f514c5ae3c22c641107cb98fe5c081fb797264c4..0000000000000000000000000000000000000000
--- a/client/html/generated/html/interface/SVGMarkerElement.dart
+++ /dev/null
@@ -1,38 +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 SVGMarkerElement extends SVGElement, SVGLangSpace, SVGExternalResourcesRequired, SVGStylable, SVGFitToViewBox {
-
-  static final int SVG_MARKERUNITS_STROKEWIDTH = 2;
-
-  static final int SVG_MARKERUNITS_UNKNOWN = 0;
-
-  static final int SVG_MARKERUNITS_USERSPACEONUSE = 1;
-
-  static final int SVG_MARKER_ORIENT_ANGLE = 2;
-
-  static final int SVG_MARKER_ORIENT_AUTO = 1;
-
-  static final int SVG_MARKER_ORIENT_UNKNOWN = 0;
-
-  final SVGAnimatedLength markerHeight;
-
-  final SVGAnimatedEnumeration markerUnits;
-
-  final SVGAnimatedLength markerWidth;
-
-  final SVGAnimatedAngle orientAngle;
-
-  final SVGAnimatedEnumeration orientType;
-
-  final SVGAnimatedLength refX;
-
-  final SVGAnimatedLength refY;
-
-  void setOrientToAngle(SVGAngle angle);
-
-  void setOrientToAuto();
-}