html xmlns:v attribute for polyline to work

Hey..

I have an idea how to make the xmls:v dynamic and not depending on the theme that is used.
Write som JS code that looks like this:

$(document).ready(function() {
  $('html').attr({
    'xmlns:v' : 'urn:schemas-microsoft-com:vml'
  });
});

I think this is possible and gives the feature to have this attribute dynamically loaded, without pending on the theme coder :)