Display comment bubbles for all post meta.

functions.php

<?php //* do not include <?php
/**
 * Note: original code snippet from Slick WP
 * http://slickwp.com/genesis-comment-bubble/
 */
 
add_filter( 'genesis_post_info', 'sp_post_info_filter' );
/**
 * Callback for Genesis 'genesis_post_info' filter.
 *
 * Add a styling wrapper around comment count.
 * Originally from http://slickwp.com/genesis-comment-bubble/
 *
 * In response to Studiopress support forums;
 * http://www.studiopress.com/forums/topic/shortcode-for-comment-bubble/
 * 
 * @author Ryan Meier <http://www.rfmeier.net/>
 * 
 * @param  string $post_info The post info string.
 * @return string $post_info The post info string.
 */
function sp_post_info_filter( $post_info ) {
    
    $num_comments  = get_comments_number();
    $comments_link = get_comments_link();

    $bubble    = "<span class='bubble'><a href='".$comments_link."'>".$num_comments."</a></span>";
    $post_info = 'By [post_author_posts_link] on [post_date] '.$bubble.'';
    
    return $post_info;
    
}