right_now_content_table_end and wp 3.8

Hi i just have updated one of my sites to WP 3.8.

Everything works fine, with a small excepion: I can’t add new stats to the Right now dashboard widget. It doesn’t seem to stick.

Here is my code:

function travel_offers_right_now() {
    $num_widgets = wp_count_posts( 'travel-offers' );

    $num = number_format_i18n( $num_widgets->publish );
    $text = _n( 'Travel Offer', 'Travel offers', $num_widgets->publish );
    if ( current_user_can( 'edit_pages' ) ) {
        $num = "<a href='edit.php?post_type=travel-offers'>$num</a>";
        $text = "<a href='edit.php?post_type=travel-offers'>$text</a>";
    }
    echo '<li>' . $num . '</li>';
    echo '<li>' . $text . '</li';
}
add_action( 'right_now_content_table_end', 'travel_offers_right_now' );

I’m using the upBootstrap3WP theme.
Relevant plugins:

1. Advanced Custom Fields (and it’s plugins)
2. Custom post type UI (travel-offers post type is registered with this plugin)
3. WPML (and it’s relative plugins)