add temporary test of markdown link styles #2

Do not worry, this will go away after the test

We had to fix a prior HTML bug

faq.html

@@ -1637,7 +1637,7 @@ submission manually then you would be violating <a href="next/rules.html#rule17"
 <div id="faq0_13">
 <div id="txzchk">
 <div id="tarball">
-<h3 id="faq-0.13---how-can-i-validate-my-submission-tarball">FAQ 0.13 - How can I validate my submission tarball?</a></h3>
+<h3 id="faq-0.13---how-can-i-validate-my-submission-tarball">FAQ 0.13 - How can I validate my submission tarball?</h3>
 </div>
 </div>
 </div>
@@ -3007,11 +3007,9 @@ it like:</p>
 <p>though of course for both you may specify a rule or rules to run.</p>
 <div id="faq3_20">
 <div id="entry_downloads">
-<div id="tarball">
 <h3 id="how-do-i-download-individual-winning-entries-or-all-winning-entries-of-a-given-year">3.20 - How do I download individual winning entries or all winning entries of a given year?</h3>
 </div>
 </div>
-</div>
 <p>Although one can clone the entire <a href="https://github.com/ioccc-src/winner">winner
 repo</a> to get the entire website and all
 entries, we also provide, as a convenience, a way to download individual entries