title: SocketStream: conditionally loading Stylus files?
body: <p>How would I go about doing something like using x.styl for one part of my app and y.styl for another part? </p>
  
  <p>It seems that all css is contained in app.styl and I can't conditionally load sheets depending on content. Am I suppose to handel this via conditional statements within stylus or via JS?</p>
  
  <p>Thanks!</p>