ZLib license http://en.wikipedia.org/wiki/Zlib_license
This repo actually covers two intermixed components,
that ideally should be untangled and separated.
They are both covered by the same license.
More info on the original author web-site - http://avemey.com
Copyright (c) 2009-2012 Ruslan Neborak
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.