/* pngconf.h - machine configurable file for libpng
*
- * libpng version 1.6.19, July 23, 2015
+ * libpng version 1.6.21, January 15, 2016
*
- * Copyright (c) 1998-2015 Glenn Randers-Pehrson
+ * Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
*