[devel] Use document name "libpng.txt" instead of "libpng-version.txt"

as it was prior to libpng-1.2.16beta2, to simplify version differences.

ANNOUNCE

 
-Libpng 1.5.0beta53 - October 16, 2010
+Libpng 1.5.0beta53 - October 17, 2010
 
 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.
@@ -226,7 +226,7 @@ version 1.5.0beta24 [May 7, 2010]
     offset of the png_ptr->rowbuf pointer into png_ptr->big_row_buf.
   Added more blank lines for readability.
 
-version 1.5.0beta25 [October 16, 2010]
+version 1.5.0beta25 [October 17, 2010]
   In pngpread.c: png_push_have_row() add check for new_row > height
   Removed the now-redundant check for out-of-bounds new_row from example.c
 
@@ -421,11 +421,13 @@ Version 1.5.0beta51 [October 15, 2010]
 Version 1.5.0beta52 [October 16, 2010]
   Restored some of the embedded dates (in png.h, png.c, documentation, etc.)
 
-Version 1.5.0beta53 [October 16, 2010]
+Version 1.5.0beta53 [October 17, 2010]
   Updated INSTALL to mention using "make maintainer-clean" and to remove
     obsolete statement about a custom ltmain.sh
   Disabled "color-tests" by default in Makefile.am so it will work with
     automake versions earlier than 1.11.1
+  Use document name "libpng.txt" instead of "libpng-version.txt" as it was
+    prior to libpng-1.2.16beta2, to simplify version differences.
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net:
 (subscription required; visit

CHANGES

@@ -3059,11 +3059,13 @@ Version 1.5.0beta51 [October 15, 2010]
 Version 1.5.0beta52 [October 16, 2010]
   Restored some of the embedded dates (in png.h, png.c, documentation, etc.)
 
-Version 1.5.0beta53 [October 16, 2010]
+Version 1.5.0beta53 [October 17, 2010]
   Updated INSTALL to mention using "make maintainer-clean" and to remove
     obsolete statement about a custom ltmain.sh
   Disabled "color-tests" by default in Makefile.am so it will work with
     automake versions earlier than 1.11.1
+  Use document name "libpng.txt" instead of "libpng-version.txt" as it was
+    prior to libpng-1.2.16beta2, to simplify version differences.
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit

libpng-1.5.0beta53.txt → libpng.txt

 libpng.txt - A description on how to use and modify libpng
 
- libpng version 1.5.0beta53 - October 16, 2010
+ libpng version 1.5.0beta53 - October 17, 2010
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp at users.sourceforge.net>
  Copyright (c) 1998-2010 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@ libpng.txt - A description on how to use and modify libpng
 
  Based on:
 
- libpng versions 0.97, January 1998, through 1.5.0beta53 - October 16, 2010
+ libpng versions 0.97, January 1998, through 1.5.0beta53 - October 17, 2010
  Updated and distributed by Glenn Randers-Pehrson
  Copyright (c) 1998-2010 Glenn Randers-Pehrson
 
@@ -3366,7 +3366,7 @@ Other rules can be inferred by inspecting the libpng source.
 
 XIII. Y2K Compliance in libpng
 
-October 16, 2010
+October 17, 2010
 
 Since the PNG Development group is an ad-hoc body, we can't make
 an official declaration.