1 Copyright (c) 1999-2004 Ng Pheng Siong. All rights reserved.

     2 

     3 Portions copyright (c) 2004-2006 Open Source Applications Foundation. 

     4 All rights reserved.

     5 

     6 Portions copyright (c) 2005-2006 Vrije Universiteit Amsterdam. 

     7 All rights reserved.

     8 

     9 Copyright (c) 2008-2010 Heikki Toivonen. All rights reserved.

    10 

    11 Permission to use, copy, modify, and distribute this software and its

    12 documentation for any purpose and without fee is hereby granted,

    13 provided that the above copyright notice appear in all copies and that

    14 both that copyright notice and this permission notice appear in

    15 supporting documentation.

    16 

    17 THE AUTHOR PROVIDES THIS SOFTWARE ``AS IS'' AND ANY EXPRESSED OR 

    18 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 

    19 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  

    20 IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 

    21 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

    22 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 

    23 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 

    24 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 

    25 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 

    26 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.