- ZLIB/LIBPNG LICENSE
- 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.