diff --git a/themes/common/rss20.xml.xslt b/themes/common/rss20.xml.xslt
deleted file mode 100644
index 7f1576e..0000000
--- a/themes/common/rss20.xml.xslt
+++ /dev/null
@@ -1,238 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!-- Released under CC lincense http://creativecommons.org/licenses/by/2.5/ -->
-<!-- Feeds generated using this stylesheet (or it's derivatives) must put http://atom.geekhood.net in <generator> element -->
-<!-- This is a derivative in that it was modified by Gene McCulley to support his blog. -->
-<x:stylesheet version="1.0" 
-	exclude-result-prefixes="atom xhtml date planet"
-	xmlns:x="http://www.w3.org/1999/XSL/Transform" 
-        xmlns:planet="http://planet.intertwingly.net/"
-	xmlns:atom="http://www.w3.org/2005/Atom"
-	xmlns:dc="http://purl.org/dc/elements/1.1/"
-    xmlns:date="http://exslt.org/dates-and-times"
-	xmlns:xhtml="http://www.w3.org/1999/xhtml">
-<x:output encoding="UTF-8" indent="yes" method="xml" />
-
-<x:template match="/atom:feed">
-  <rss version="2.0">
-    <channel>
-      <x:if test="//@xml:lang">
-        <language><x:value-of select="//@xml:lang[1]" /></language>
-      </x:if>
-
-      <description>
-        <x:choose>
-          <x:when test="atom:subtitle"><x:apply-templates select="atom:subtitle" mode="asHTML"/></x:when>
-          <x:otherwise>
-            <!-- this sucks -->
-            <x:apply-templates select="atom:title" mode="asHTML"/> (converted from Atom 1.0)
-          </x:otherwise>
-        </x:choose>
-      </description>
-
-      <x:choose>
-        <x:when test="atom:logo"><image><x:apply-templates select="atom:logo" mode="image"/></image></x:when>
-        <x:when test="atom:icon"><image><x:apply-templates select="atom:icon" mode="image"/></image></x:when>
-      </x:choose>
-
-      <x:apply-templates />
-      <generator><x:if test="atom:generator"><x:apply-templates select="atom:generator" mode="gen"/> + </x:if>Atom 1.0 XSLT Transform v1 (http://atom.geekhood.net/)</generator>
-    </channel>
-  </rss>
-</x:template>
-
-
-<!-- simple losless conversions -->
-<x:template match="atom:contributor">
-  <dc:contributor><x:call-template name="person" /></dc:contributor>
-</x:template>
-
-<x:template match="atom:title">
-  <title><x:call-template name="asHTML" /></title>
-</x:template>
-
-<x:template match="atom:generator"/>
-<x:template match="atom:generator" mode="gen">
-  <x:apply-templates mode="asText"/> <x:if test="@version"> v<x:value-of select="@version"/></x:if> <x:if test="@uri"> (<x:value-of select="@uri"/>)</x:if>
-</x:template>
-
-<x:template match="atom:entry/atom:published"><pubDate><x:call-template name="rfc822Date"><x:with-param name="isoDate" select="."/></x:call-template></pubDate></x:template>
-<x:template match="atom:entry/atom:updated"></x:template>
-<x:template match="atom:feed/atom:updated"><pubDate><x:call-template name="rfc822Date"><x:with-param name="isoDate" select="."/></x:call-template></pubDate></x:template>
-
-<x:template match="atom:rights"><copyright><x:apply-templates /></copyright></x:template>
-
-<x:template match="atom:link[not(@rel) or @rel='alternate']"><link><x:value-of select="@href"/></link></x:template>
-
-<x:template match="atom:link[@rel='enclosure']"><enclosure url="{@href}" type="{@type}" length="{@length}"/></x:template>
-
-<x:template match="atom:entry/atom:id">
-  <guid>
-    <x:if test="not(. = ../atom:link[@rel='alternate']/@href) and not(. = ../atom:link[@rel='permalink']/@href) and not(. = ../atom:link[not(@rel)]/@href)">
-      <x:attribute name="isPermaLink">false</x:attribute>
-    </x:if>
-    <x:apply-templates />
-  </guid>
-</x:template>
-
-<!-- dodgy conversions -->
-<x:template match="atom:icon|atom:logo"/><!-- merged into rss:image -->
-<x:template match="atom:icon|atom:logo" mode="image">
-	<url><x:value-of select="."/></url>
-	<x:if test="../atom:title"><title><x:apply-templates select="../atom:title" mode="asText" /></title></x:if>
-	<x:if test="../atom:link[not(@rel) or @rel='alternate']"><link><x:value-of select="../atom:link[not(@rel) or @rel='alternate'][1]/@href"/></link></x:if>
-</x:template>
-
-<x:template name="person">
-	<x:choose>
-		<x:when test="atom:email"><x:value-of select="atom:email"/></x:when>
-		<x:when test="/atom:feed/atom:author[./atom:email][1]/atom:email"><x:value-of select="/atom:feed/atom:author[./atom:email][1]/atom:email"/></x:when>
-	</x:choose>
-	 (<x:value-of select="atom:name"/><x:if test="@uri"> <x:value-of select="uri"/></x:if>)
-</x:template>
-	
-<x:template match="atom:author[contains(./atom:email,'webmaster')][1]">
-	<webMaster>
-		<x:call-template name="person" />
-	</webMaster>
-</x:template>
-
-<x:template match="atom:subtitle"/>
-
-<x:template match="atom:source">
-	<source url="{atom:link[@rel='self']/@href}"><x:apply-templates select="atom:title" mode="asText"/></source>
-</x:template>
-
-<!-- lossy conversion -->
-<x:template match="atom:feed/atom:id"/>
-
-<x:template match="atom:feed/atom:link[@rel='self']"><x:comment> source: <x:value-of select="@href"/><x:text> </x:text></x:comment></x:template>
-
-<x:template match="atom:category"><!-- label gets lost -->
-	<category>
-		<x:if test="@scheme">
-			<x:attribute name="domain"><x:value-of select="@scheme"/></x:attribute>
-		</x:if>
-		<x:value-of select="@term"/>
-		<x:if test="@label and not(@label = @term)"><x:comment><x:value-of select="@label"/></x:comment></x:if>
-	</category>
-</x:template>
-
-
-<!-- entry -->
-<x:template match="atom:summary|atom:content"/>
-
-<x:template match="atom:entry">
-<item>
-	<x:choose>
-		<x:when test="atom:summary"><description><x:apply-templates select="atom:summary" mode="asHTML"/> <x:if test="atom:content"> (...)</x:if></description></x:when> 
-		<x:when test="atom:content"><description><x:apply-templates select="atom:content" mode="asHTML"/></description></x:when> 
-	</x:choose>
-	<x:apply-templates/>
-	<x:if test="not(atom:source) and /atom:feed/atom:link[@rel='self']">
-		<source url="{/atom:feed/atom:link[@rel='self']/@href}">
-			<x:choose>
-				<x:when test="/atom:feed/atom:link[@rel='self' and @title]"><x:value-of select="/atom:feed/atom:link[@rel='self']/@title"/></x:when>
-				<x:otherwise><x:apply-templates select="/atom:feed/atom:title" mode="asText"/></x:otherwise>
-			</x:choose>
-		</source>
-	</x:if>
-	<x:apply-templates select="atom:source/atom:category"/>
-	<x:if test="not(atom:copyright)"><x:apply-templates select="atom:source/atom:copyright"/></x:if>
-	<x:if test="not(atom:author)"><x:apply-templates select="atom:source/atom:author"/></x:if>
-	<x:if test="not(atom:contributor)"><x:apply-templates select="atom:source/atom:contributor"/></x:if>
-	<x:if test="not(atom:updated)"><x:apply-templates select="atom:source/atom:updated"/></x:if>
-</item>
-</x:template>
-
-
-<!-- santas little helpers -->
-<x:template match="*" mode="asHTML"><x:call-template name="asHTML"/></x:template>
-<x:template name="asHTML">
-	<x:choose>
-		<x:when test="@type='xhtml'">
-			<x:apply-templates select="xhtml:div" mode="xhtml2html" />
-		</x:when>
-		<x:when test="@type='html'"><x:value-of select="." /></x:when>
-		<x:otherwise>
-			<x:text disable-output-escaping="yes">&lt;![CDATA[</x:text>
-			<x:value-of select="." />
-			<x:text disable-output-escaping="yes">]]&gt;</x:text>
-		</x:otherwise>
-	</x:choose>		
-</x:template>
-
-<x:template match="*[@type='html' or @type='text/html']" mode="asText">
-	<x:call-template name="removeHtml"><x:with-param name="text" select="."/></x:call-template>
-</x:template>
-
-<x:template match="*" mode="asText">
-	<x:value-of select="."/>
-</x:template>
-
-
-<!-- html 2 text (primitive method) -->
-<x:template name="removeHtml">
-  <x:param name="text"/>
-  <x:choose>
-    <x:when test="contains($text, '&lt;') and contains(substring-after($text, '&lt;'),'&gt;')">
-		<x:value-of select="substring-before($text, '&lt;')"/>
-		<x:call-template name="removeHtml">
-  		<x:with-param name="text" select="substring-after(substring-after($text,'&lt;'),'&gt;')"/>
-		</x:call-template>
-    </x:when> 
-    <x:otherwise>
-      <x:value-of select="$text"/>  
-    </x:otherwise>
- </x:choose>            
-</x:template>
-
-
-<!-- xhtml 2 html -->
-<x:template match="xhtml:img|xhtml:br|xhtml:hr|xhtml:input|xhtml:col|xhtml:area|xhtml:input|xhtml:link|xhtml:meta|xhtml:param" mode="xhtml2html">
-	&lt;<x:value-of select="local-name(.)"/><x:apply-templates select="@*" mode="xhtml2html"/>&gt;<x:apply-templates mode="xhtml2html"/>
-</x:template>
-
-<x:template match='xhtml:*' mode="xhtml2html">
-	&lt;<x:value-of select="local-name(.)"/><x:apply-templates select="@*" mode="xhtml2html"/>&gt;<x:apply-templates mode="xhtml2html"/>&lt;/<x:value-of select="local-name(.)"/>&gt;
-</x:template>
-
-<x:template match='@*' mode="xhtml2html">
-	<x:text> </x:text><x:value-of select="local-name(.)"/>="<x:value-of select="."/>"</x:template>
-
-<x:template match='node()' mode="xhtml2html">
-	<x:choose>
-		<x:when test="contains(.,'&amp;') or contains(.,'&lt;')">
-			<x:text disable-output-escaping="yes">&lt;![CDATA[</x:text>
-			<x:value-of select="." />
-			<x:text disable-output-escaping="yes">]]&gt;</x:text>			
-		</x:when>
-		<x:otherwise>
-			<x:value-of select="."/>
-		</x:otherwise>
-	</x:choose>
-</x:template>
-
-<!-- copy extensions -->
-<x:template match='*'>
-	<x:comment>Unknown element <x:value-of select="local-name(.)"/></x:comment>
-	<x:copy>
-  	  <x:copy-of select='node()|@*'/>
-	</x:copy>
-</x:template>
-
-<!-- Converts a date in ISO 8601 format into a date in RFC 822 format -->
-<x:template name="rfc822Date">
-  <x:param name="isoDate"/>
-
-  <x:value-of select="date:day-abbreviation($isoDate)"/>, <x:value-of select="format-number(date:day-in-month($isoDate), '00')"/><x:text> </x:text>
-  <x:value-of select="date:month-abbreviation($isoDate)"/><x:text> </x:text>
-  <x:value-of select="date:year($isoDate)"/><x:text> </x:text>
-
-  <!-- the timezone offset is currently hardcoded needs to be fixed -->
-  <x:value-of select="format-number(date:hour-in-day($isoDate), '00')"/>:<x:value-of select="format-number(date:minute-in-hour($isoDate), '00')"/>:<x:value-of select="format-number(date:second-in-minute($isoDate), '00')"/> GMT
-</x:template>
-
-<!-- strip planet elements and attributes -->
-<x:template match="planet:*|@planet:*"/>
-
-</x:stylesheet>