fix internal links in entry index.html from 1984 thru 2012

2005/boutines/index.html

@@ -164,7 +164,7 @@ Implementations</a>.</p>
 <pre><code>    ./boutines &lt; input &gt; output.svg</code></pre>
 <h2 id="try">Try:</h2>
 <pre><code>    ./try.sh</code></pre>
-<p>If <code>ruby</code> is installed <a href="try.sh">try.sh</a> will generate an SVG file by:</p>
+<p>If <code>ruby</code> is installed <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2005/boutines/try.sh">try.sh</a> will generate an SVG file by:</p>
 <pre><code>    ruby -e &#39;20.times{puts &quot;#{rand} #{rand}&quot;}&#39; | ./boutines &gt; test.svg</code></pre>
 <p>It will also create an SVG file with the file <a href="input.txt">input.txt</a>.</p>
 <p>The script will check if <code>convert</code> is available and if so it will try converting