title: Uncaught TypeError: Modernizr.mq is not a function
body: <p>I get uncaught TypeError: Modernizr.mq is not a function on my site when external ads appear on the page.
  It looks as if these ads also use modernizr. Seems like two different versions of modernizr are used, my own custom Modernizr and the ads Modernizr. Could this be the problem?</p>