fix markdown links to various image files that use a %%TOKEN%%

2000/bmeyer/index.html

@@ -601,13 +601,13 @@ accordingly, the arithmetic coder/decoder updated, and the
 interval halving repeated until the precise value has been
 en/decoded<a href="#fn5" class="footnote-ref" id="fnref5" role="doc-noteref"><sup>5</sup></a>.</p>
 <h3 id="photo-credit">Photo Credit:</h3>
-<p><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2000/bmeyer/lavabus.pgm">Lavabus</a> was taken by the judge, Landon Curt Noll.
-<a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2000/bmeyer/michael.pgm">Michael</a> was provided by the author. <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2000/bmeyer/lenna.glic">Lenna</a> is a
+<p><a href="lavabus.pgm">Lavabus</a> was taken by the judge, Landon Curt Noll.
+<a href="michael.pgm">Michael</a> was provided by the author. <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2000/bmeyer/lenna.glic">Lenna</a> is a
 1972 Playboy centerfold (doesn’t show very much).</p>
 <ul>
-<li><p><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2000/bmeyer/michael.pgm">michael.pgm</a></p>
+<li><p><a href="michael.pgm">michael.pgm</a></p>
 <p>The author’s Godchild and nephew.</p></li>
-<li><p><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2000/bmeyer/lavabus.pgm">lavabus.pgm</a></p>
+<li><p><a href="lavabus.pgm">lavabus.pgm</a></p>
 <p>A bus that was trapped by lava from <a href="https://en.wikipedia.org/wiki/Kīlauea">Kilauea
 volcano</a> in Hawaii, US. Nobody was
 in the bus at the time, BTW. Photo date: 1981.</p></li>