Ditching vestigial recirc module

Factored out to lil block here:
http://bl.ocks.org/tophtucker/593964bb8e6984b9f3af

index.html

@@ -2964,13 +2964,6 @@ <h3><span class="section">7.5</span> Should You Learn to Code?</h3>
 <span class="prefix"><%= this.resultPrefix %></span><span class="<%= _class %>"><%= result %></span>
 <% } %></script>
 
-<!--For recirc windows previewing other articles -->
-<script type="text/template" id="recircTemplate">
-                         <div class="title"></div>
-                         <div class="source"></div>
-                         <iframe class="body"></iframe>
-</script>
-
 <!--Scripts -->
 
 <!-- build:js app.js -->
@@ -3041,7 +3034,6 @@ <h3><span class="section">7.5</span> Should You Learn to Code?</h3>
 <link rel="stylesheet" type="text/css" href="modules/mouse/mouse.css" />
 <link rel="stylesheet" type="text/css" href="modules/paperclip/paperclip.css" />
 <link rel="stylesheet" type="text/css" href="modules/paulbot/paulbot.css" />
-<link rel="stylesheet" type="text/css" href="modules/recirc/recirc.css" />
 <link rel="stylesheet" type="text/css" href="modules/text-diff/text-diff.css" />
 <link rel="stylesheet" type="text/css" href="modules/tinder/tinder.css" />
 <link rel="stylesheet" type="text/css" href="modules/toc/toc.css" />