[libpng16] Imported from libpng-1.6.22beta01.tar
diff --git a/ANNOUNCE b/ANNOUNCE
index df66424..e9ed20f 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,4 +1,4 @@
-Libpng 1.6.22beta01 - January 22, 2016
+Libpng 1.6.22beta01 - January 23, 2016
 
 This is not intended to be a public release.  It will be replaced
 within a few weeks by a public version or by another test version.
@@ -25,7 +25,7 @@
 
 Changes since the last public release (1.6.21):
 
-Version 1.6.22beta01 [January 22, 2016]
+Version 1.6.22beta01 [January 23, 2016]
   Changed PNG_USE_MKSTEMP to __COVERITY__ to select alternate
     "tmpfile()" implementation in contrib/libtests/pngstest.c
   Fixed NO_STDIO build of pngunknown.c to skip calling png_init_io()
diff --git a/CHANGES b/CHANGES
index e159cc1..a6888d0 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5484,7 +5484,7 @@
 Version 1.6.21 [January 15, 2016]
   Worked around a false-positive Coverity issue in pngvalid.c.
 
-Version 1.6.22beta01 [January 22, 2016]
+Version 1.6.22beta01 [January 23, 2016]
   Changed PNG_USE_MKSTEMP to __COVERITY__ to select alternate
     "tmpfile()" implementation in contrib/libtests/pngstest.c
   Fixed NO_STDIO build of pngunknown.c to skip calling png_init_io()
diff --git a/LICENSE b/LICENSE
index f0894a6..dfc7ee2 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
 
 This code is released under the libpng license.
 
-libpng versions 1.0.7, July 1, 2000, through 1.6.22beta01, January 16, 2016, are
+libpng versions 1.0.7, July 1, 2000, through 1.6.22beta01, January 23, 2016, are
 Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
 derived from libpng-1.0.6, and are distributed according to the same
 disclaimer and license as libpng-1.0.6 with the following individuals
@@ -109,4 +109,4 @@
 
 Glenn Randers-Pehrson
 glennrp at users.sourceforge.net
-January 16, 2016
+January 23, 2016
diff --git a/README b/README
index 45097fa..87444a6 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.6.22beta01 - January 16, 2016 (shared library 16.0)
+README for libpng version 1.6.22beta01 - January 23, 2016 (shared library 16.0)
 See the note about version numbers near the top of png.h
 
 See INSTALL for instructions on how to install libpng.
diff --git a/contrib/libtests/pngunknown.c b/contrib/libtests/pngunknown.c
index 89077e4..eb8d6ad 100644
--- a/contrib/libtests/pngunknown.c
+++ b/contrib/libtests/pngunknown.c
@@ -1008,7 +1008,7 @@
     * chunk_info 'keep' fields.)
     *
     * Note that the flag setting has to be in the 'known' field to avoid
-    * triggeriing the consistency check below and the flag must only be set if
+    * triggering the consistency check below and the flag must only be set if
     * there are multiple IDATs, so if the check above did find an unknown IDAT
     * after IDAT.
     */
diff --git a/libpngpf.3 b/libpngpf.3
index 53eb658..7e67e5f 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,4 +1,4 @@
-.TH LIBPNGPF 3 "January 16, 2016"
+.TH LIBPNGPF 3 "January 23, 2016"
 .SH NAME
 libpng \- Portable Network Graphics (PNG) Reference Library 1.6.22beta01
 (private functions)
diff --git a/png.5 b/png.5
index cfc5413..6fa504e 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "January 16, 2016"
+.TH PNG 5 "January 23, 2016"
 .SH NAME
 png \- Portable Network Graphics (PNG) format
 .SH DESCRIPTION
diff --git a/png.c b/png.c
index ca3a31e..f76f2f1 100644
--- a/png.c
+++ b/png.c
@@ -775,14 +775,14 @@
 #else
 #  ifdef __STDC__
    return PNG_STRING_NEWLINE \
-      "libpng version 1.6.22beta01 - January 16, 2016" PNG_STRING_NEWLINE \
+      "libpng version 1.6.22beta01 - January 23, 2016" PNG_STRING_NEWLINE \
       "Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson" \
       PNG_STRING_NEWLINE \
       "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
       "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
       PNG_STRING_NEWLINE;
 #  else
-   return "libpng version 1.6.22beta01 - January 16, 2016\
+   return "libpng version 1.6.22beta01 - January 23, 2016\
       Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson\
       Copyright (c) 1996-1997 Andreas Dilger\
       Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.";
diff --git a/png.h b/png.h
index 74d74d2..db491c3 100644
--- a/png.h
+++ b/png.h
@@ -1,7 +1,7 @@
 
 /* png.h - header file for PNG reference library
  *
- * libpng version 1.6.22beta01, January 18, 2016
+ * libpng version 1.6.22beta01, January 23, 2016
  *
  * Copyright (c) 1998-2002,2004,2006-2016 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -12,7 +12,7 @@
  * Authors and maintainers:
  *   libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
  *   libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
- *   libpng versions 0.97, January 1998, through 1.6.22beta01, January 18, 2016:
+ *   libpng versions 0.97, January 1998, through 1.6.22beta01, January 23, 2016:
  *     Glenn Randers-Pehrson.
  *   See also "Contributing Authors", below.
  */
@@ -25,7 +25,7 @@
  *
  * This code is released under the libpng license.
  *
- * libpng versions 1.0.7, July 1, 2000, through 1.6.22beta01, January 18, 2016, are
+ * libpng versions 1.0.7, July 1, 2000, through 1.6.22beta01, January 23, 2016, are
  * Copyright (c) 2000-2002, 2004, 2006-2016 Glenn Randers-Pehrson, are
  * derived from libpng-1.0.6, and are distributed according to the same
  * disclaimer and license as libpng-1.0.6 with the following individuals
@@ -214,7 +214,7 @@
  * Y2K compliance in libpng:
  * =========================
  *
- *    January 18, 2016
+ *    January 23, 2016
  *
  *    Since the PNG Development group is an ad-hoc body, we can't make
  *    an official declaration.
@@ -284,7 +284,7 @@
 /* Version information for png.h - this should match the version in png.c */
 #define PNG_LIBPNG_VER_STRING "1.6.22beta01"
 #define PNG_HEADER_VERSION_STRING \
-     " libpng version 1.6.22beta01 - January 18, 2016\n"
+     " libpng version 1.6.22beta01 - January 23, 2016\n"
 
 #define PNG_LIBPNG_VER_SONUM   16
 #define PNG_LIBPNG_VER_DLLNUM  16
diff --git a/pngconf.h b/pngconf.h
index 5935905..90406de 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
 
 /* pngconf.h - machine configurable file for libpng
  *
- * libpng version 1.6.22beta01, January 16, 2016
+ * libpng version 1.6.22beta01, January 23, 2016
  *
  * Copyright (c) 1998-2002,2004,2006-2015 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
diff --git a/projects/vstudio/README.txt b/projects/vstudio/README.txt
index 72466a6..5819981 100644
--- a/projects/vstudio/README.txt
+++ b/projects/vstudio/README.txt
@@ -1,7 +1,7 @@
 
 VisualStudio instructions
 
-libpng version 1.6.22beta01 - January 16, 2016
+libpng version 1.6.22beta01 - January 23, 2016
 
 Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson
 
diff --git a/projects/vstudio/zlib.props b/projects/vstudio/zlib.props
index 5284349..38276d4 100644
--- a/projects/vstudio/zlib.props
+++ b/projects/vstudio/zlib.props
@@ -2,7 +2,7 @@
 <!--
  * zlib.props - location of zlib source
  *
- * libpng version 1.6.22beta01 - January 16, 2016
+ * libpng version 1.6.22beta01 - January 23, 2016
  *
  * Copyright (c) 1998-2011 Glenn Randers-Pehrson
  *
diff --git a/scripts/README.txt b/scripts/README.txt
index dd59488..519293c 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,5 +1,5 @@
 
-Makefiles for  libpng version 1.6.22beta01 - January 16, 2016
+Makefiles for  libpng version 1.6.22beta01 - January 23, 2016
 
 pnglibconf.h.prebuilt       =>  Stores configuration settings
  makefile.linux    =>  Linux/ELF makefile
diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt
index 26f086b..43d1e72 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt
@@ -2,7 +2,7 @@
 
 /* pnglibconf.h - library build configuration */
 
-/* Libpng version 1.6.22beta01 - January 16, 2016 */
+/* Libpng version 1.6.22beta01 - January 23, 2016 */
 
 /* Copyright (c) 1998-2015 Glenn Randers-Pehrson */