<!-- Copyright 2008 Lubomir Bourdev and Hailin Jin

     Distributed under the Boost Software License, Version 1.0.
     (See accompanying file LICENSE_1_0.txt or copy at
     http://www.boost.org/LICENSE_1_0.txt)
  -->

<!--
    Copyright 2005-2007 Adobe Systems Incorporated
    Distributed under the MIT License (see accompanying file LICENSE_1_0_0.txt
    or a copy at http://stlab.adobe.com/licenses.html)

    Some files are held under additional license.
    Please see "http://stlab.adobe.com/licenses.ht