/**-
 * Copyright (c) [year] [author]
 * All rights reserved.
 *
 * The Spatula Public License:
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted for non-commercial purposes, 
 * provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * For (3) and (4) below, "incorporated" means used in whole or part
 * in a derived work or used as a dependency of a separate work.
 *
 * 3. Neither source code or binary form may be incorporated into any
 *    work falling under a license which requires the work or any derived
 *    work to use a particular license.
 * 4. Neither source code or binary form may be incorporated into any
 *    work which requires for its operation the installation of other works 
 *    which may fall under the restrictions given in (3) above.
 * 5. If this work is included or integrated, modified or unmodified,
 *    with a derived or separate work with a more restrictive license than 
 *    this one, this work must be included as a separate whole in either 
 *    source or binary form, according to the provisions in (1) and (2) 
 *    above.
 *
 * 6. This license is subject to periodic updates.  For the latest version
 *    of this license, visit http://spatula.net/license.txt
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 */