Responsive grids - broken link in documentation

Responsive grids - broken link in documentation

On  http://view.jquerymobile.com/1.3.0/docs/widgets/grids/ there is a link in the responsive grids section labeled "custom responsive grid" with an URL of  http://view.jquerymobile.com/1.3.0/docs/widgets/grids/grids/grid-custom.php that yields a 404 Not Found error.