New version of the bindings.

client/html/generated/src/interface/SVGPathSegArcRel.dart

+// Copyright (c) 2011, 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 SVGPathSegArcRel extends SVGPathSeg {
+
+  num get angle();
+
+  void set angle(num value);
+
+  bool get largeArcFlag();
+
+  void set largeArcFlag(bool value);
+
+  num get r1();
+
+  void set r1(num value);
+
+  num get r2();
+
+  void set r2(num value);
+
+  bool get sweepFlag();
+
+  void set sweepFlag(bool value);
+
+  num get x();
+
+  void set x(num value);
+
+  num get y();
+
+  void set y(num value);
+}