includes/templates/RSSHeader.mustache
<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/">
<channel>
<title>{{{title}}}</title>
<link>{{{url}}}</link>
<description>{{{description}}}</description>
<language>{{{language}}}</language>
<generator>MediaWiki {{{version}}}</generator>
<lastBuildDate>{{{timestamp}}}</lastBuildDate>