1 files changed, 27 insertions, 23 deletions

diff --git a/contrib/README.contrib b/contrib/README.contrib
index 96f2c43..8860f31 100644
--- a/contrib/README.contrib
+++ b/contrib/README.contrib
@@ -5,62 +5,66 @@ for help about these, not the zlib authors. Thanks.
 
 
 ada/        by Dmitriy Anisimkov <anisimkov@yahoo.com>
-        Support for Ada
-        See http://zlib-ada.sourceforge.net/
+        Support for Ada
+        See http://zlib-ada.sourceforge.net/
 
-asm586/ and asm686/ by Brian Raiter <breadbox@muppetlabs.com>
-        asm code for Pentium and PPro/PII, using the AT&T (GNU as) syntax
-        See http://www.muppetlabs.com/~breadbox/software/assembly.html
+asm586/
+asm686/     by Brian Raiter <breadbox@muppetlabs.com>
+        asm code for Pentium and PPro/PII, using the AT&T (GNU as) syntax
+        See http://www.muppetlabs.com/~breadbox/software/assembly.html
 
 blast/      by Mark Adler <madler@alumni.caltech.edu>
-        Decompressor for output of PKWare Data Compression Library (DCL)
+        Decompressor for output of PKWare Data Compression Library (DCL)
 
 delphi/     by Cosmin Truta <cosmint@cs.ubbcluj.ro>
-        Support for Delphi and C++ Builder
+        Support for Delphi and C++ Builder
+
+gzappend/   by Mark Adler <madler@alumni.caltech.edu>
+        append to a gzip file -- illustrates the use of Z_BLOCK
 
 infback9/   by Mark Adler <madler@alumni.caltech.edu>
         Unsupported diffs to infback to decode the deflate64 format
 
 inflate86/  by Chris Anderson <christop@charm.net>
-        Tuned x86 gcc asm code to replace inflate_fast()
+        Tuned x86 gcc asm code to replace inflate_fast()
 
 iostream/   by Kevin Ruland <kevin@rodin.wustl.edu>
-        A C++ I/O streams interface to the zlib gz* functions
+        A C++ I/O streams interface to the zlib gz* functions
 
 iostream2/  by Tyge Løvset <Tyge.Lovset@cmr.no>
-        Another C++ I/O streams interface
+        Another C++ I/O streams interface
 
 iostream3/  by Ludwig Schwardt <schwardt@sun.ac.za>
             and Kevin Ruland <kevin@rodin.wustl.edu>
-        Yet another C++ I/O streams interface
+        Yet another C++ I/O streams interface
 
 masm686/    by Dan Higdon <hdan@kinesoft.com>
             and Chuck Walbourn <chuckw@kinesoft.com>
-        asm code for Pentium Pro/PII, using the MASM syntax
+        asm code for Pentium Pro/PII, using the MASM syntax
 
 masmx86/    by Gilles Vollant <info@winimage.com>
-        x86 asm code to replace longest_match() and inflate_fast(),
-        for Visual C++ and MASM
+        x86 asm code to replace longest_match() and inflate_fast(),
+        for Visual C++ and MASM
 
 minizip/    by Gilles Vollant <info@winimage.com>
-        Mini zip and unzip based on zlib
-        See http://www.winimage.com/zLibDll/unzip.html
+        Mini zip and unzip based on zlib
+        See http://www.winimage.com/zLibDll/unzip.html
 
 pascal/     by Bob Dellaca <bobdl@xtra.co.nz> et al.
-        Support for Pascal
+        Support for Pascal
 
 puff/       by Mark Adler <madler@alumni.caltech.edu>
-        Small, low memory usage inflate.  Also serves to provide an
-        unambiguous description of the deflate format.
+        Small, low memory usage inflate.  Also serves to provide an
+        unambiguous description of the deflate format.
 
 testzlib/   by Gilles Vollant <info@winimage.com>
-        Example of the use of zlib
+        Example of the use of zlib
 
 untgz/      by "Pedro A. Aranda Guti\irrez" <paag@tid.es>
-        A very simple tar.gz file extractor using zlib
+        A very simple tar.gz file extractor using zlib
 
 visual-basic.txt by Carlos Rios <c_rios@sonda.cl>
-        How to use compress(), uncompress() and the gz* functions from VB
+        How to use compress(), uncompress() and the gz* functions from VB
 
 vstudio/    by Gilles Vollant <info@winimage.com>
-        Building zlib with Visual Studio .NET
+        Building zlib with Visual Studio .NET