Move inc/md2html.cfg to bin/

This is a very large commit not only because I forgot to run make www
after updating the menus but I also forgot to do that after the update
to some of the award titles (only quick-readme2index.sh was used).

There is a typo fix in bin/README.md.

This commit does mean that md2html.cfg has to be added to bin/README.md
but that can be done later.

The steps run to verify this works okay:

	make www
	git status
	git diff
	git add -u
	make update
	git status
	git restore $(git check)

The last is important as it is not time for make update. 'git check' is
an alias:

	git diff --name-only

2019/index.html

@@ -80,7 +80,7 @@
 
             <div class="outfit-font">
               <a href="../bugs.html" class="sub-item-link">
-                Bugs &amp; (Mis)features
+                Bugs and (mis)features
               </a>
             </div>
           </div>
@@ -106,7 +106,7 @@
 
             <div class="outfit-font">
               <a href="../next/index.html" class="sub-item-link">
-                Rules &amp; Guidelines
+                Rules and Guidelines
               </a>
             </div>
           </div>
@@ -236,7 +236,7 @@
             </a>
 
             <a class="mobile-submenu-item" href="../bugs.html">
-              Bugs &amp; (Mis)features
+              Bugs and (mis)features
             </a>
 
           </div>
@@ -254,7 +254,7 @@
             </a>
 
             <a class="mobile-submenu-item" href="../next/index.html">
-              Rules &amp; Guidelines
+              Rules and Guidelines
             </a>
 
             <a class="mobile-submenu-item" href="../news.html">
@@ -464,7 +464,7 @@ See also <a href="../faq.html">the IOCCC FAQ</a> for additional information on t
 <p><strong>Download</strong> all <a href="2019/2019.tar.bz2">2019 IOCCC entry source</a></p>
 <ul>
 <li><a href="adamovsky/index.html">2019/adamovsky</a> - Most functional interpreter</li>
-<li><a href="burton/index.html">2019/burton</a> - Best one-liner</li>
+<li><a href="burton/index.html">2019/burton</a> - Best one liner</li>
 <li><a href="ciura/index.html">2019/ciura</a> - Most alphabetic</li>
 <li><a href="diels-grabsch1/index.html">2019/diels-grabsch1</a> - Best small program</li>
 <li><a href="diels-grabsch2/index.html">2019/diels-grabsch2</a> - Most self-aware</li>