force use of pandoc version >= 3.1.12.2

The `bin/pandoc-wrapper.sh` tool will verify that the ssytem
has a recent enough version of `pandoc(1)`.

We explain why we insist on `pandoc(1)`. version >= 3.1.12.2
in comments where the $PANDOC_MIN_VERSION is set.

Added `--wrap=preserve` as a default argument to `pandoc(1)`.
While this change will impact every HTML file generated,
we believe this will improve the ability of someone to look
at the generated HTML and correlate with the original markdown.

Changed `bin/pandoc-wrapper.sh` VERSION from "1.4.2 2024-03-17"
to "1.4.3 2024-03-18".

Performed `make www` to achieve all of the above and to generate
HTML using the new  `--wrap=preserve` `pandoc(1)` mode.

1985/index.html

@@ -123,58 +123,42 @@
 <!-- END: this line ends content from: inc/before-content.default.html -->
 <!-- START: this line starts content for HTML phase 21 by: bin/pandoc-wrapper.sh via bin/md2html.sh -->
 
-<h1
-id="second-year-of-the-international-obfuscated-c-code-contest">Second
-year of the International Obfuscated C Code Contest</h1>
-<p>View the <code>index.html</code> web page for the given winning entry
-for information on how to compile it and how to run the winning program.
-Look at the winning source and try to figure how it does what it does!
-You may then wish to look at the Author’s remarks for even more
-details.</p>
-<p>Hints against machine dependent code were added to the <a
-href="rules.txt">rules</a> to avoid another 1984 style entry (<a
-href="../1984/mullender/index.html">1984/mullender</a>). <a
-href="rules.txt">Rules</a> and <a href="../years.html#1985">results</a>
-were posted to <a
-href="https://groups.google.com/g/net.lang.c">net.lang.c</a> and <a
-href="https://groups.google.com/g/net.unix-wizards">net.unix-wizards</a>.
-Larry Bassel was invited to help in the judging. Awards were given to 5
-classes of programs since we were unable to select only the best 4.</p>
+<h1 id="second-year-of-the-international-obfuscated-c-code-contest">Second year of the International Obfuscated C Code Contest</h1>
+<p>View the <code>index.html</code> web page for the given winning entry for information on how
+to compile it and how to run the winning program. Look at the winning source
+and try to figure how it does what it does! You may then wish to look at the
+Author’s remarks for even more details.</p>
+<p>Hints against machine dependent code were added to the <a href="rules.txt">rules</a> to
+avoid another 1984 style entry (<a href="../1984/mullender/index.html">1984/mullender</a>).
+<a href="rules.txt">Rules</a> and <a href="../years.html#1985">results</a> were posted to
+<a href="https://groups.google.com/g/net.lang.c">net.lang.c</a> and
+<a href="https://groups.google.com/g/net.unix-wizards">net.unix-wizards</a>. Larry Bassel
+was invited to help in the judging. Awards were given to 5 classes of programs
+since we were unable to select only the best 4.</p>
 <h2 id="final-comments">Final Comments</h2>
-<p><strong>IMPORTANT NOTE</strong>: See <a
-href="../contact.html">contact.html</a> for up to date contact details
-as well as details on how to provide fixes to any of the entries. See
-also <a href="../faq.html">the IOCCC FAQ</a> for addition information on
-the IOCCC.</p>
+<p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
+as well as details on how to provide fixes to any of the entries.
+See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
 <h1 id="copyright-and-license">Copyright and License</h1>
-<p>Copyright (c) 1985,2023, Landon Curt Noll and Larry Bassel. All
-Rights Reserved. This work is licensed under a <a
-href="https://creativecommons.org/licenses/by-sa/4.0/">Creative Commons
-CC BY-SA 4.0 DEED Attribution-ShareAlike 4.0 International</a> license.
-If you do use this work in some form, the <a href="../judges.html">IOCCC
-judges</a> would appreciate (but does not require) that you <a
-href="../contact.html">send us a note about your use</a>.</p>
+<p>Copyright (c) 1985,2023, Landon Curt Noll and Larry Bassel. All Rights Reserved.
+This work is licensed under a <a href="https://creativecommons.org/licenses/by-sa/4.0/">Creative Commons CC BY-SA 4.0 DEED Attribution-ShareAlike
+4.0 International</a> license.
+If you do use this work in some form, the <a href="../judges.html">IOCCC judges</a> would appreciate
+(but does not require) that you <a href="../contact.html">send us a note about your use</a>.</p>
 
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 <!-- START: this line starts content for HTML phase 22 by: bin/output-year-index.sh via bin/md2html.sh -->
 
 <!-- START: this line starts content generated by: bin/output-year-index.sh -->
 
-<h1
-id="winning-entries-of-1985---the-2nd-ioccc"><a name=inventory></a><a name=1985></a>Winning
-Entries of 1985 - The 2nd IOCCC</h1>
-<p><strong>Download IOCCC</strong> <a
-href="1985/ioccc.1985.tar.bz2">1985 entry source</a></p>
+<h1 id="winning-entries-of-1985---the-2nd-ioccc"><a name=inventory></a><a name=1985></a>Winning Entries of 1985 - The 2nd IOCCC</h1>
+<p><strong>Download IOCCC</strong> <a href="1985/ioccc.1985.tar.bz2">1985 entry source</a></p>
 <ul>
 <li><a href="applin/index.html">1985/applin</a> - Best one liner</li>
-<li><a href="august/index.html">1985/august</a> - Most obscure
-program</li>
-<li><a href="lycklama/index.html">1985/lycklama</a> - Strangest
-appearing program</li>
-<li><a href="shapiro/index.html">1985/shapiro</a> - Grand prize for most
-well-rounded in confusion</li>
-<li><a href="sicherman/index.html">1985/sicherman</a> - Worst abuse of
-the C preprocessor</li>
+<li><a href="august/index.html">1985/august</a> - Most obscure program</li>
+<li><a href="lycklama/index.html">1985/lycklama</a> - Strangest appearing program</li>
+<li><a href="shapiro/index.html">1985/shapiro</a> - Grand prize for most well-rounded in confusion</li>
+<li><a href="sicherman/index.html">1985/sicherman</a> - Worst abuse of the C preprocessor</li>
 </ul>
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