[master] Imported from libpng-1.6.35.tar

projects/owatcom/pngconfig.mak

@@ -117,7 +117,7 @@ $#   3) Delete this file (config.inf).
 <<
  @$(COPY) << pngconfig.dfa
 $# pngconfig.dfa: this file contains configuration options for libpng.
-$# If emtpy the standard configuration will be built.  For this file to be
+$# If empty the standard configuration will be built.  For this file to be
 $# used a working version of the program 'awk' is required and the program
 $# must be identified in the 'before' rule of the project.
 $#
@@ -144,7 +144,7 @@ $# dependency on pnglibconf.h correctly.
 $#
 $# If awk isn't set then this file is bypassed.  If you just want the standard
 $# configuration it is automatically produced from the distributed version
-$# (scripts\pnglibconf.h.prebuilt) by editting PNG_API_RULE to 2 (to force use
+$# (scripts\pnglibconf.h.prebuilt) by editing PNG_API_RULE to 2 (to force use
 $# of the OpenWatcom library calling convention.)
 $#
 <<

projects/visualc71/README.txt

@@ -12,7 +12,7 @@ Assumptions:
 * The libpng source files are in ..\..
 * The zlib source files are in ..\..\..\zlib
 * The zlib project file is in . /* Warning: This is until the zlib project
-  files get intergrated into the next zlib release. The final zlib project
+  files get integrated into the next zlib release. The final zlib project
   directory will then be ..\..\..\zlib\projects\visualc71. */
 
 To use:

projects/vstudio/README.txt

@@ -1,7 +1,7 @@
 
 VisualStudio instructions
 
-libpng version 1.6.34 - September 29, 2017
+libpng version 1.6.35 - July 15, 2018
 
 Copyright (c) 2010,2013,2015 Glenn Randers-Pehrson
 

projects/vstudio/zlib.props

@@ -2,7 +2,7 @@
 <!--
  * zlib.props - location of zlib source
  *
- * libpng version 1.6.34 - September 29, 2017
+ * libpng version 1.6.35 - July 15, 2018
  *
  * Copyright (c) 1998-2011 Glenn Randers-Pehrson
  *