add original C links to entry navigation bars

The navigation bar for a winning entry now has a "_Original C_" link
(between the ✅ and the Inventory on the right hand side) so that one
may easily view the original C code that was submitted for IOCCC judging.

Ran `make www timestamp` to perform the above.

2004/anonymous/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/anonymous/anonymous.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/anonymous/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/anonymous/anonymous.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fanonymous%2Findex.html">&#x2713;</a>
 </div>
 

2004/arachnid/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/arachnid/arachnid.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/arachnid/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/arachnid/arachnid.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Farachnid%2Findex.html">&#x2713;</a>
 </div>
 

2004/burley/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/burley/burley.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/burley/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/burley/burley.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fburley%2Findex.html">&#x2713;</a>
 </div>
 

2004/gavare/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/gavare/gavare.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/gavare/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/gavare/gavare.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fgavare%2Findex.html">&#x2713;</a>
 </div>
 

2004/gavin/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/gavin/gavin.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/gavin/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/gavin/gavin.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fgavin%2Findex.html">&#x2713;</a>
 </div>
 

2004/hibachi/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/hibachi/hibachi.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/hibachi/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/hibachi/hibachi.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fhibachi%2Findex.html">&#x2713;</a>
 </div>
 

2004/hoyle/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/hoyle/hoyle.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/hoyle/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/hoyle/hoyle.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fhoyle%2Findex.html">&#x2713;</a>
 </div>
 

2004/jdalbec/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/jdalbec/jdalbec.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/jdalbec/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/jdalbec/jdalbec.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fjdalbec%2Findex.html">&#x2713;</a>
 </div>
 

2004/kopczynski/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/kopczynski/kopczynski.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/kopczynski/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/kopczynski/kopczynski.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fkopczynski%2Findex.html">&#x2713;</a>
 </div>
 

2004/newbern/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/newbern/newbern.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/newbern/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/newbern/newbern.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fnewbern%2Findex.html">&#x2713;</a>
 </div>
 

2004/omoikane/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/omoikane/omoikane.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/omoikane/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/omoikane/omoikane.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fomoikane%2Findex.html">&#x2713;</a>
 </div>
 

2004/schnitzi/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/schnitzi/schnitzi.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/schnitzi/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/schnitzi/schnitzi.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fschnitzi%2Findex.html">&#x2713;</a>
 </div>
 

2004/sds/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/sds/sds.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/sds/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/sds/sds.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fsds%2Findex.html">&#x2713;</a>
 </div>
 

2004/vik1/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/vik1/vik1.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/vik1/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/vik1/vik1.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fvik1%2Findex.html">&#x2713;</a>
 </div>
 

2004/vik2/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/vik2/vik2.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/vik2/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2004/vik2/vik2.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2004%2Fvik2%2Findex.html">&#x2713;</a>
 </div>