Comments can be on external site

output/rss.xml

 <atom:link href="http://www.xythobuz.de/rss.xml" rel="self" type="application/rss+xml" />
 <description>xythobuz Electronics &amp; Software Projects</description>
 <language>en-us</language>
-<pubDate>Tue, 07 May 2013 17:33:05 -0000</pubDate>
-<lastBuildDate>Tue, 07 May 2013 17:33:05 -0000</lastBuildDate>
+<pubDate>Tue, 07 May 2013 18:39:48 -0000</pubDate>
+<lastBuildDate>Tue, 07 May 2013 18:39:48 -0000</lastBuildDate>
 <docs>http://blogs.law.harvard.edu/tech/rss</docs>
 <generator>Poole</generator>
 

page.html

             print '</script>'
             print '<noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>'
             print '<a href="http://disqus.com" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>'
+        elif page.get("comments", "false") != "false":
+            print '<p><a href="%s">Head over here to discuss this article!</a></p>' % page.get("comments", "false")
         %-->
 
         </div>