STP links to copyrighted librarys:
	* Minisat Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson.
	* Bit::Vector Copyright (c) 1995 - 2004 by Steffen Beyer. 
	* CVC's SMT-LIB Parser  Copyright (C) 2004 by the Board of Trustees of Leland Stanford Junior University and by New York University.
	* CryptoMinisat Copyright (c) 2009 Mate Soos
	* ocaml-wrapper Copyright BitBlaze, 2007. All rights reserved.
	* ABC by Alan Mishchenko
	* Boost by various: http://www.boost.org/

MINISAT
	/****************************************************************************************
	MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson

	Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
	associated documentation files (the "Software"), to deal in the Software without restriction,
	including without limitation the rights to use, copy, modify, merge, publish, distribute,
	sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:

	The above copyright notice and this permission notice shall be included in all copies or
	substantial portions of the Software.

	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
	NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
	DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
	OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
	**************************************************************************************************/

Bit::Vector
	/*****************************************************************************/
	/*  LICENSE:                                                                 */
	/*****************************************************************************/
	/*                                                                           */
	/*    This library is free software; you can redistribute it and/or          */
	/*    modify it under the terms of the GNU Library General Public            */
	/*    License as published by the Free Software Foundation; either           */
	/*    version 2 of the License, || (at your option) any later version.       */
	/*                                                                           */
	/*    This library is distributed in the hope that it will be useful,        */
	/*    but WITHOUT ANY WARRANTY; without even the implied warranty of         */
	/*    MERCHANTABILITY || FITNESS FOR A PARTICULAR PURPOSE. See the GNU       */
	/*    Library General Public License for more details.                       */
	/*                                                                           */
	/*    You should have received a copy of the GNU Library General Public      */
	/*    License along with this library; if not, write to the                  */
	/*    Free Software Foundation, Inc.,                                        */
	/*    59 Temple Place, Suite 330, Boston, MA 02111-1307 USA                  */
	/*                                                                           */
	/*    || download a copy from ftp://ftp.gnu.org/pub/gnu/COPYING.LIB-2.0      */
	/*                                                                           */
	/*****************************************************************************/

CVC's SMT-LIB Parser
	 /********************************************************************
	   *
	   * \file smtlib.y
	   * 
	   * Author: Sergey Berezin, Clark Barrett
	   * 
	   * Created: Apr 30 2005
	   *
	   * <hr>
	   * Copyright (C) 2004 by the Board of Trustees of Leland Stanford
	   * Junior University and by New York University. 
	   *
	   * License to use, copy, modify, sell and/or distribute this software
	   * and its documentation for any purpose is hereby granted without
	   * royalty, subject to the terms and conditions defined in the \ref
	   * LICENSE file provided with this distribution.  In particular:
	   *
	   * - The above copyright notice and this permission notice must appear
	   * in all copies of the software and related documentation.
	   *
	   * - THE SOFTWARE IS PROVIDED "AS-IS", WITHOUT ANY WARRANTIES,
	   * EXPRESSED OR IMPLIED.  USE IT AT YOUR OWN RISK.
	   * 
	   * <hr>
	   ********************************************************************/

Cryptominisat
	CryptoMiniSat -- Copyright (c) 2009 Mate Soos

	Permission is hereby granted, free of charge, to any person obtaining a
	copy of this software and associated documentation files (the
	"Software"), to deal in the Software without restriction, including
	without limitation the rights to use, copy, modify, merge, publish,
	distribute, sublicense, and/or sell copies of the Software, and to
	permit persons to whom the Software is furnished to do so, subject to
	the following conditions:

	The above copyright notice and this permission notice shall be included
	in all copies or substantial portions of the Software.

	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
	OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
	MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
	LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
	OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
	WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


ocaml-wrapper
	//////////////////////////////////////////////////////////
	//
	// Owned and copyright BitBlaze, 2007. All rights reserved.
	// 
	//////////////////////////////////////////////////////////

	Permission is hereby granted, free of charge, to any person obtaining
	a copy of this software and associated documentation files (the
	"Software"), to deal in the Software without restriction, including
	without limitation the rights to use, copy, modify, merge, publish,
	distribute, sublicense, and/or sell copies of the Software, and to
	permit persons to whom the Software is furnished to do so, subject to
	the following conditions:

	The above copyright notice and this permission notice shall be
	included in all copies or substantial portions of the Software.

	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
	EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
	MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
	NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
	LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
	OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
	WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

ABC
	Copyright (c) The Regents of the University of California. All rights reserved.

	Permission is hereby granted, without written agreement and without license or
	royalty fees, to use, copy, modify, and distribute this software and its
	documentation for any purpose, provided that the above copyright notice and
	the following two paragraphs appear in all copies of this software.

	IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
	DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF
	THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
	CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

	THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
	BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS,
	AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE,
	SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.



Boost
	Boost Software License - Version 1.0 - August 17th, 2003

	Permission is hereby granted, free of charge, to any person or organization
	obtaining a copy of the software and accompanying documentation covered by
	this license (the "Software") to use, reproduce, display, distribute,
	execute, and transmit the Software, and to prepare derivative works of the
	Software, and to permit third-parties to whom the Software is furnished to
	do so, all subject to the following:

	The copyright notices in the Software and this entire statement, including
	the above license grant, this restriction and the following disclaimer,
	must be included in all copies of the Software, in whole or in part, and
	all derivative works of the Software, unless such copies or derivative
	works are solely in the form of machine-executable object code generated by
	a source language processor.

	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
	SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
	FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
	ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
	DEALINGS IN THE SOFTWARE.
