In the root of my dnn install, I have a subdirectory called /styleguide/ that has an index.html in it, and some other .html files and assets. It is a static .html styleguide for my website. I'd like it to work off from mysite.com/styleguide but it only works off from mysite.com/styleguide/index.html. The former returns a 404 error since it is not a DNN page. I need it to work without the index.html because we are doing some javascript based routing from that index.html to view other parts of the styleguide.