title: Convert mobile URL to its non-mobile equivalent
body: <p>I'm looking for a way to convert any mobile url to a standard desktop url.</p>
  
  <p>Example:<br>
  <a href="http://www.google.com/m" rel="nofollow">http://www.google.com/m</a> &rarr; <a href="http://www.google.com" rel="nofollow">http://www.google.com</a><br>
  <a href="http://m.facebook.com" rel="nofollow">http://m.facebook.com</a> &rarr; <a href="http://www.facebook.com" rel="nofollow">http://www.facebook.com</a></p>
  
  <p>I know this may not be possible because all schemes are custom work, but if there is a fancy solution, it would help!</p>
  
  <p>For my case, a Ruby on Rails or an Objective-C solution would be ideal.</p>