diff -r 53cff4b4a802 -r bde1974c263b web/wp-includes/feed-atom.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/wp-includes/feed-atom.php	Wed Feb 03 15:37:20 2010 +0000
@@ -0,0 +1,55 @@
+<?php
+/**
+ * Atom Feed Template for displaying Atom Posts feed.
+ *
+ * @package WordPress
+ */
+
+header('Content-Type: ' . feed_content_type('atom') . '; charset=' . get_option('blog_charset'), true);
+$more = 1;
+
+echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
+<feed
+  xmlns="http://www.w3.org/2005/Atom"
+  xmlns:thr="http://purl.org/syndication/thread/1.0"
+  xml:lang="<?php echo get_option('rss_language'); ?>"
+  xml:base="<?php bloginfo_rss('home') ?>/wp-atom.php"
+  <?php do_action('atom_ns'); ?>
+ >
+	<title type="text"><?php bloginfo_rss('name'); wp_title_rss(); ?></title>
+	<subtitle type="text"><?php bloginfo_rss("description") ?></subtitle>
+
+	<updated><?php echo mysql2date('Y-m-d\TH:i:s\Z', get_lastpostmodified('GMT'), false); ?></updated>
+	<?php the_generator( 'atom' ); ?>
+
+	<link rel="alternate" type="text/html" href="<?php bloginfo_rss('home') ?>" />
+	<id><?php bloginfo('atom_url'); ?></id>
+	<link rel="self" type="application/atom+xml" href="<?php self_link(); ?>" />
+
+	<?php do_action('atom_head'); ?>
+	<?php while (have_posts()) : the_post(); ?>
+	<entry>
+		<author>
+			<name><?php the_author() ?></name>
+			<?php $author_url = get_the_author_meta('url'); if ( !empty($author_url) ) : ?>
+			<uri><?php the_author_meta('url')?></uri>
+			<?php endif; ?>
+		</author>
+		<title type="<?php html_type_rss(); ?>"><![CDATA[<?php the_title_rss() ?>]]></title>
+		<link rel="alternate" type="text/html" href="<?php the_permalink_rss() ?>" />
+		<id><?php the_guid(); ?></id>
+		<updated><?php echo get_post_modified_time('Y-m-d\TH:i:s\Z', true); ?></updated>
+		<published><?php echo get_post_time('Y-m-d\TH:i:s\Z', true); ?></published>
+		<?php the_category_rss('atom') ?>
+		<summary type="<?php html_type_rss(); ?>"><![CDATA[<?php the_excerpt_rss(); ?>]]></summary>
+<?php if ( !get_option('rss_use_excerpt') ) : ?>
+		<content type="<?php html_type_rss(); ?>" xml:base="<?php the_permalink_rss() ?>"><![CDATA[<?php the_content_feed('atom') ?>]]></content>
+<?php endif; ?>
+<?php atom_enclosure(); ?>
+<?php do_action('atom_entry'); ?>
+		<link rel="replies" type="text/html" href="<?php the_permalink_rss() ?>#comments" thr:count="<?php echo get_comments_number()?>"/>
+		<link rel="replies" type="application/atom+xml" href="<?php echo get_post_comments_feed_link(0,'atom') ?>" thr:count="<?php echo get_comments_number()?>"/>
+		<thr:total><?php echo get_comments_number()?></thr:total>
+	</entry>
+	<?php endwhile ; ?>
+</feed>