Family Tree from Genesis - Make dates look fancy on home page

functions.php

add_action( 'template_redirect', 'familytree_conditional_actions' );
/**
 * Switch out default Genesis post info creation for Family Tree version.
 *
 * @since 1.0
 */
function familytree_conditional_actions() {

  if ( is_page_template( 'page_blog.php' ) || is_post_type_archive() || is_singular( 'post' ) || is_home() ) {
		remove_action( 'genesis_before_post_content', 'genesis_post_info' );
		add_action( 'genesis_before_post_content', 'familytree_post_info' );
	}

}