Remove generated directories with 100s of files.

client/html/generated/html/dartium/Touch.dart

Index: client/html/generated/html/dartium/Touch.dart
diff --git a/client/html/generated/html/dartium/Touch.dart b/client/html/generated/html/dartium/Touch.dart
deleted file mode 100644
index 32e447811e5e02bbac2adc7998c4c063e38acb08..0000000000000000000000000000000000000000
--- a/client/html/generated/html/dartium/Touch.dart
+++ /dev/null
@@ -1,28 +0,0 @@
-
-class _TouchImpl extends _DOMTypeBase implements Touch {
-  _TouchImpl._wrap(ptr) : super._wrap(ptr);
-
-  int get clientX() => _wrap(_ptr.clientX);
-
-  int get clientY() => _wrap(_ptr.clientY);
-
-  int get identifier() => _wrap(_ptr.identifier);
-
-  int get pageX() => _wrap(_ptr.pageX);
-
-  int get pageY() => _wrap(_ptr.pageY);
-
-  int get screenX() => _wrap(_ptr.screenX);
-
-  int get screenY() => _wrap(_ptr.screenY);
-
-  EventTarget get target() => _FixHtmlDocumentReference(_wrap(_ptr.target));
-
-  num get webkitForce() => _wrap(_ptr.webkitForce);
-
-  int get webkitRadiusX() => _wrap(_ptr.webkitRadiusX);
-
-  int get webkitRadiusY() => _wrap(_ptr.webkitRadiusY);
-
-  num get webkitRotationAngle() => _wrap(_ptr.webkitRotationAngle);
-}