Add a stupid atom feed

_includes/sidebar.html

@@ -4,6 +4,7 @@
     <li class="download"><a href="/tags/workflow.html">Workflow</a></li>
     <br/>
     <li class="download"><a href="/about.html">About</a></li>
+    <li class="download"><a href="/atom.xml">Atom Feed</a></li>
 </ul>
 
 <!--

atom.xml

@@ -0,0 +1,26 @@
+---
+layout: nil
+---
+<?xml version="1.0" encoding="utf-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom">
+    <title>Operations Anti-Patterns</title>
+ <link href="http://opsantipatterns.com/atom.xml" rel="self"/>
+ <link href="http://opsantipatterns.com/"/>
+ <updated>{{ site.time | date_to_xmlschema }}</updated>
+ <id>http://opsantipatterns.com/</id>
+ <author>
+   <name>R. Tyler Croy</name>
+   <email>tyler@linux.com</email>
+ </author>
+
+ {% for post in site.posts limit:20 %}
+ <entry>
+   <title>{{ post.title }}</title>
+   <link href="http://opsantipatterns.com{{ post.url }}"/>
+   <updated>{{ post.date | date_to_xmlschema }}</updated>
+   <id>http://opsantipatterns.com{{ post.id }}</id>
+   <content type="html">{{ post.content | xml_escape }}</content>
+ </entry>
+ {% endfor %}
+
+</feed>