 Copyright (c) 2007-2009 Marijn Haverbeke



 This software is provided 'as-is', without any express or implied

 warranty. In no event will the authors be held liable for any

 damages arising from the use of this software.



 Permission is granted to anyone to use this software for any

 purpose, including commercial applications, and to alter it and

 redistribute it freely, subject to the following restrictions:



 1. The origin of this software must not be misrepresented; you must

    not claim that you wrote the original software. If you use this

    software in a product, an acknowledgment in the product

    documentation would be appreciated but is not required.



 2. Altered source versions must be plainly marked as such, and must

    not be misrepresented as being the original software.



 3. This notice may not be removed or altered from any source

    distribution.



 Marijn Haverbeke

 marijnh at gmail

