Copyright (c) 2009, Pascal Volk

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Redistribution and use in source and binary forms, with or without modification,

are permitted 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.

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       this list of conditions and the following disclaimer in the documentation

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    3. Neither the names of the authors nor the names of its contributors may be

       used to endorse or promote products derived from this software without

       specific prior written permission.

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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON

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

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