fix the remaining spoilers

2004/kopczynski/README.md

@@ -192,12 +192,9 @@ dirtiest IF`:
 
 They can be mixed, of course!
 
-8. 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.
+8. The variable names are confusing.
 
-9. The variable names are confusing.
-
-10. Finally, the program tries to be as concise as possible. Some obfuscation
+9. Finally, the program tries to be as concise as possible. Some obfuscation
 comes from this. For additional obfuscation and conciseness, `if` means `while`.
 
 

2004/kopczynski/index.html

@@ -524,8 +524,6 @@ <h3 id="algorithm-obfuscation">Algorithm &amp; Obfuscation</h3>
     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>

2012/tromp/how.html

@@ -383,7 +383,7 @@ <h2>how.html for 2012/tromp</h2>
 <!-- START: this line starts content for HTML phase 21 by: bin/pandoc-wrapper.sh via bin/md2html.sh -->
 
 <!-- BEFORE: 1st line of markdown file: 2012/tromp/how.md -->
-<h1 id="spoiler">Spoiler</h1>
+<h1 id="deobfuscation">Deobfuscation</h1>
 <p>The program implements a so called <a href="https://en.wikipedia.org/wiki/Krivine_machine">Krivine
 machine</a>, enhanced with a <a href="https://en.wikipedia.org/wiki/BIOS">basic
 input/output system</a> and a reference

2012/tromp/how.md

@@ -1,4 +1,4 @@
-# Spoiler
+# Deobfuscation
 
 The program implements a so called [Krivine
 machine](https://en.wikipedia.org/wiki/Krivine_machine), enhanced with a [basic

2013/endoh2/README.md

@@ -62,7 +62,7 @@ I believe that the JPEG encoder is the world's smallest ever.
 Nevertheless, the program was too big to meet the IOCCC's size rule.  So I
 created a smaller bootstrap program that generates the main program.  `endoh2.c`
 contains fragments of the main program *as a comment* which `iocccsize -i` does
-*not* count.  I gratefully thank the judges for spoiling the size rule this
+*not* count.  I gratefully thank the judges for deobfuscating the size rule this
 year.
 
 I think the program will work on any major platforms and compilers.

2013/endoh2/index.html

@@ -441,7 +441,7 @@ <h3 id="notes">Notes</h3>
 <p>Nevertheless, the program was too big to meet the IOCCC’s size rule. So I
 created a smaller bootstrap program that generates the main program. <code>endoh2.c</code>
 contains fragments of the main program <em>as a comment</em> which <code>iocccsize -i</code> does
-<em>not</em> count. I gratefully thank the judges for spoiling the size rule this
+<em>not</em> count. I gratefully thank the judges for deobfuscating the size rule this
 year.</p>
 <p>I think the program will work on any major platforms and compilers.</p>
 <h3 id="legal">Legal</h3>

2019/lynn/README.md

@@ -89,7 +89,7 @@ and shows GHC also accepts our subset of Haskell:
 
 #### Self-hosting compiler:
 
-To avoid spoiling this entry by revealing the original Haskell source, we
+To avoid deobfuscating this entry by revealing the original Haskell source, we
 instead provide [hint.hs](%%REPO_URL%%/2019/lynn/hint.hs), the output of a certain stage of the
 compiler when run on itself. This intermediate output is hopefully difficult to
 understand, yet is accepted by our compiler:

2019/lynn/index.html

@@ -443,7 +443,7 @@ <h4 id="fibonacci-numbers">Fibonacci numbers:</h4>
 and shows GHC also accepts our subset of Haskell:</p>
 <pre><code>    ghc ghcfib.hs</code></pre>
 <h4 id="self-hosting-compiler">Self-hosting compiler:</h4>
-<p>To avoid spoiling this entry by revealing the original Haskell source, we
+<p>To avoid deobfuscating this entry by revealing the original Haskell source, we
 instead provide <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2019/lynn/hint.hs">hint.hs</a>, the output of a certain stage of the
 compiler when run on itself. This intermediate output is hopefully difficult to
 understand, yet is accepted by our compiler:</p>