My Jekyll feed XML for joncairns.com

feed.xml

---
layout: none
---
<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/">
	<channel>
		<title>{{ site.name | xml_escape }}</title>
		<description>{% if site.description %}{{ site.description | xml_escape }}{% endif %}</description>
		<link>{{ site.url }}</link>
    <language>en</language>
    <lastBuildDate>{{ site.time | date: '%a, %d %b %Y %H:%M:%S %z' }}</lastBuildDate>
		<atom:link href="{{ site.url }}/feed.xml" rel="self" type="application/rss+xml" />
    <sy:updatePeriod>hourly</sy:updatePeriod>
    <sy:updateFrequency>1</sy:updateFrequency>
		{% for post in site.posts limit:10 %}
			<item>
				<title>{{ post.title | xml_escape }}</title>
        <description>
          <![CDATA[
          {{ post.excerpt }}
          ]]>
        </description>
        <content:encoded>
          <![CDATA[
          {{ post.content }}
          ]]>
        </content:encoded>
				<pubDate>{{ post.date | date: "%a, %d %b %Y %H:%M:%S %z" }}</pubDate>
				<link>{{ site.url }}{{ post.url }}</link>
        <comments>{{ site.url }}{{ post.url }}#comments</comments>
				<guid isPermaLink="true">{{ site.url }}{{ post.url }}</guid>
        <dc:creator>Jon Cairns</dc:creator>
        {% for cat in post.categories %}
        <category>
          <![CDATA[ {{cat}} ]]>
        </category>
        {% endfor %}

        {% for tag in post.tags %}
        <category>
          <![CDATA[ {{tag}} ]]>
        </category>
        {% endfor %}
			</item>
		{% endfor %}
	</channel>
</rss>