added link to RSS for comments to comments forms

git-svn-id: http://svn.automattic.com/wordpress/trunk@396 1a063a9b-81f0-0310-95a4-ce76da25c4cd

b2comments.php

@@ -21,6 +21,8 @@
 
 <h2>Comments</h2>
 
+<p><a href="<?php echo $siteurl; ?>/wp-commentsrss2.php?p=<?php echo $id; ?>">RSS feed for comments on this post.</a></p>
+
 <?php if ('open' == $post->ping_status) { ?>
 <p>The URL to TrackBack this entry is:</p>
 <p><em><?php trackback_url() ?></em></p>

b2commentspopup.php

@@ -20,6 +20,9 @@ foreach ($posts as $post) { start_b2();
 <h1 id="header"><a href="" title="<?php echo $blogname ?>"><?php echo $blogname ?></a></h1>
 
 <h2>Comments</h2>
+
+<p><a href="<?php echo $siteurl; ?>/wp-commentsrss2.php?p=<?php echo $post->ID; ?>">RSS feed for comments on this post.</a></p>
+
 <ol id="comments">
 <?php /* this line is b2's motor, do not delete it */ 
 $comments = $wpdb->get_results("SELECT * FROM $tablecomments WHERE comment_post_ID = $id ORDER BY comment_date");