fix the remaining spoilers

2004/kopczynski/index.html

@@ -524,8 +524,6 @@ not the top left one.) The following messages will also work instead of <code>ha
     TighterDemoThen</code></pre>
 <p>They can be mixed, of course!</p>
 <ol start="8" type="1">
-<li><p>NOTE: item 8 was removed by the judges so as to not spoil the challenge of
-figuring how arguments can be used to alter the exit value.</p></li>
 <li><p>The variable names are confusing.</p></li>
 <li><p>Finally, the program tries to be as concise as possible. Some obfuscation
 comes from this. For additional obfuscation and conciseness, <code>if</code> means <code>while</code>.</p></li>