title: Looping with an XML animation file?
body: <p>I created an animation in an xml file. 
  I apply it on a textview like this : </p>
  
  <pre><code>Animation anim = AnimationUtils.loadAnimation(this, R.anim.exit_about); 
  anim.setRepeatMode(Animation.RESTART); 
  anim.setRepeatCount(Animation.INFINITE); 
  v.findViewById(R.id.global_about).startAnimation(anim); // v is my view 
  </code></pre>
  
  <p>This runs once even if I set a repeat count. 
  Any idea ?</p>