Add filter to Form Title and Description

Good day,

May I suggest this code to add filters to the title and description on forms. It does not change default behavior at all while adding the possibility to extent title and description.
This is in form_display.php in line ~455 of 1.6.9

if($display_title || $display_description){
                $form_string .= "
                        <div class='gform_heading'>";
                if($display_title){
                    $form_string .= apply_filters('gform_display_title', "
                            <h3 class='gform_title'>" . $form['title'] . "</h3>",$form);
                }
                if($display_description){
                    $form_string .= apply_filters('gform_display_description',"
                            <span class='gform_description'>" . rgar($form,'description') ."</span>",$form);
                }
                $form_string .= "
                        </div>";
            }

What this allows us to do is to filter the title and add some html wrapper divs around it to make responsive ribbons and the like with the title.

Thank you for your consideration.