render makrdown and rules, update sitemap

next/rules.html

@@ -476,7 +476,7 @@ app from time to time to view IOCCC mastodon updates.</p>
 <h1 id="th-international-obfuscated-c-code-contest-official-rules">29th International Obfuscated C Code Contest Official Rules</h1>
 <p>Copyright © 2025 Leonid A. Broukhis and Landon Curt Noll.</p>
 <p>All Rights Reserved. Permission for personal, education or non-profit use is
-granted provided this this copyright and notice are included in its entirety
+granted provided this copyright and notice are included in its entirety
 and remains unaltered. All other uses <strong>MUST</strong> receive prior permission in
 writing by <a href="../contact.html">contacting the judges</a>.</p>
 <h2 id="rules-version">Rules Version</h2>
@@ -638,13 +638,13 @@ and
 <h2 id="rule-9---no-hands">Rule 9 - No hands</h2>
 </div>
 <p>Entries requiring human interaction to be initially compiled are <strong>NOT</strong>
-permitted. However, see the guidelines. Each entry <strong>MUST</strong> automated the
-its build process using <code>bash</code>, <code>gmake</code>, <code>gcc</code>, <code>clang</code>, under a
+permitted. However, see the guidelines. Each entry <strong>MUST</strong> automate the
+build process using <code>bash</code>, <code>gmake</code>, <code>gcc</code>, <code>clang</code>, under a
 <a href="https://pubs.opengroup.org/onlinepubs/9799919799/">SUS environment</a>.</p>
 <p>Note references to <code>gmake</code> can be any GNU Make compatible tool.</p>
 <p>See <a href="rules.html#rule-15---building">Rule 15 - Building</a>.</p>
 <div id="rule10">
-<p>Rule 10 - Privileges</p>
+<h2 id="rule-10---privileges">Rule 10 - Privileges</h2>
 </div>
 <p>Programs that require special privileges (setuid(2), setgid(2),
 super-user, special owner, special group, etc.) are <strong>HIGHLY DISCOURAGED</strong>.
@@ -712,7 +712,7 @@ didn’t previously win, then you are encouraged to mention this in your
 <h2 id="rule-15---building">Rule 15 - Building</h2>
 </div>
 <p>The <code>Makefile</code> <strong>MUST</strong> adhere to GNU Makefile syntax. Its recommended
-that you copy and rename the <code>Makefile.example</code> as template. The primary
+that you copy and rename the <code>Makefile.example</code> as a template. The primary
 target of the <code>Makefile</code> <strong>MUST</strong> be <code>prog</code> and the source file is <code>prog.c</code>.
 The C compiler and preprocessor <strong>MUST</strong> be invoked using <code>${CC}</code> and <code>${CPP}</code>
 macros respectively.</p>
@@ -796,7 +796,7 @@ for an overview of how to enter the contest.</p>
 <p>See also the <a href="../faq.html">FAQ</a>.</p>
 <p>Consider joining the <a href="https://discord.com/invite/Wa42Qujwnw">IOCCC Discord Server</a>
 for discussions about The Rules, questions for the Judges, and <code>C</code> in general.</p>
-<p>Leonid A. Broukhis
+<p>Leonid A. Broukhis<br />
 chongo (Landon Curt Noll) /\cc/\
 <!-- AFTER: last line of markdown file: next/rules.md --></p>