place entry index.html at the bottom of secondary inventory

2018/bellard/index.html

@@ -245,7 +245,6 @@ the output.</p>
 <h2 id="secondary-files">Secondary files</h2>
 <ul>
 <li><a href="2018_bellard.tar.bz2">2018_bellard.tar.bz2</a> - download entry tarball</li>
-<li><a href="index.html">index.html</a> - this web page</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2018/bellard/README.md">README.md</a> - markdown source for this web page</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2018/bellard/.entry.json">.entry.json</a> - description of entry in JSON</li>
 <li><a href="fruits.bin">fruits.bin</a> - binary support file</li>
@@ -253,6 +252,7 @@ the output.</p>
 <li><a href="lena512.bin">lena512.bin</a> - binary support file</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2018/bellard/.path">.path</a> - directory path from top directory</li>
 <li><a href="vintage_cars.bin">vintage_cars.bin</a> - binary support file</li>
+<li><a href="index.html">index.html</a> - this web page</li>
 </ul>
 
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