title: IIS URL Rewrite root only
body: <p>I have 2 URLs 
      <a href="http://test.mysite.com" rel="nofollow">http://test.mysite.com</a> (1) and 
      <a href="http://test.mysite.com/app" rel="nofollow">http://test.mysite.com/app</a> (2)</p>
  
  <p>I would like to redirect requests to (1) to www.othersite.com 
  when (2) shuld not be redirected.</p>
  
  <p>Is it possible to do with url rewrite using regex?</p>
  
  <p>br</p>