Fix missing cases of 'web site' to 'website'

... including the index.{md,html} which was in all caps ..

The bin/README.md file (and index.html) was updated slightly with an
added comma: not strictly necessary but for some it might be easier to
read. This was discovered as I was going through the links (not done
checking them yet but so far so good).

bin/index.html

@@ -533,7 +533,7 @@ at the command line.</p>
 <p>We recommend that this tool be invoked via the top level <code>Makefile</code> by:</p>
 <pre><code>    make gen_status</code></pre>
 <p>unless the <code>contest_status</code> is to be changed, but since only the judges should
-do that that is not a problem.</p>
+do that, that is not a problem.</p>
 <div id="gen-top-html">
 <h3 id="gen-top-html.sh"><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/bin/gen-top-html.sh">gen-top-html.sh</a></h3>
 </div>