Add the Page Title of the Posts Page in Genesis

gistfile1.txt

// Add the page title of the posts page above the posts on the post page
// (But not on the blog template, rather on the posts page set up in Settings --> Reading)

add_action( 'genesis_before', 'jh_blog_page_title' ); 
function jh_blog_page_title() {
    if ( is_home() ) {
        add_action( 'genesis_before_content', 'jh_show_blog_page_title_text' );
    }
}
function jh_show_blog_page_title_text() {
    $title = wp_title('', false);
    echo '<h1 class="entry-title">' . $title . '</h1>';
}