Merge pull request #321 from jeantil/master

Add an RSS feed for the blog

Author: sjrd

_layouts/blog.html

@@ -4,6 +4,7 @@
 ---
 
 {% include headertop.html %}
+<link href="/feed/blog.xml" rel="alternate" type="application/rss+xml" title="Scala-lang's blog" />
 {% include headerbottom.html %}
 
 <div class="darkstrip"></div>

feed/blog.xml

@@ -0,0 +1,25 @@
+---
+layout: nil
+---
+<?xml version="1.0" encoding="utf-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom">
+  <title type="text" xml:lang="en">{{ site.root_desc }}</title>
+  <link type="application/atom+xml" href="http://www.scala-lang.org/feed/blog.xml" rel="self"/>
+  <link type="text" href="http://www.scala-lang.org/" rel="alternate"/>
+  <updated>{{ site.time | date_to_xmlschema }}</updated>
+  <id>http://www.scala-lang.org/</id>
+  <author>
+    <name>École Polytechnique Fédérale de Lausanne</name>
+  </author>
+  <rights>Copyright (c) 2002-{{ site.time | date:"%Y" }} École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland</rights>
+
+  {% for post in site.categories.blog limit:20 %}
+  <entry>
+    <title>{{ post.title }}</title>
+    <link href="http://www.scala-lang.org{{ post.url }}"/>
+    <updated>{{ post.date | date_to_xmlschema }}</updated>
+    <id>http://www.scala-lang.org{{ post.id }}</id>
+    <content type="html">{{ post.content | xml_escape }}</content>
+  </entry>
+  {% endfor %}
+</feed>