Generate dart:html bindings for Dartium as well as Frog. All unittests now pass (or are disabled fo…

client/html/generated/html/dartium/FieldSetElement.dart

+
+class _FieldSetElementImpl extends _ElementImpl implements FieldSetElement {
+  _FieldSetElementImpl._wrap(ptr) : super._wrap(ptr);
+
+  FormElement get form() => _wrap(_ptr.form);
+
+  String get validationMessage() => _wrap(_ptr.validationMessage);
+
+  ValidityState get validity() => _wrap(_ptr.validity);
+
+  bool get willValidate() => _wrap(_ptr.willValidate);
+
+  bool checkValidity() {
+    return _wrap(_ptr.checkValidity());
+  }
+
+  void setCustomValidity(String error) {
+    _ptr.setCustomValidity(_unwrap(error));
+    return;
+  }
+}