Fix position of form modal dialog

// dequeue the media-upload.min.js file which is causing the new form modal to be stretched up and off screen
add_action( 'admin_enqueue_scripts', 'dequeue_media_upload' );
function dequeue_media_upload() {
    if ( is_admin() && (RGForms::is_gravity_page() ))
        wp_dequeue_script( 'media-upload' );
}