title: Support library: FragmentTransaction animations not working
body: <p>I'm using Peter Doyle's <a href="https://github.com/petedoyle/android-support-v4-googlemaps" rel="noreferrer">android-support-v4-googlemaps</a> support library for implementing an Activity that uses both Fragments and Google Maps, and can't seem to get FragmentTransaction animations to work. I've tried using the <code>setCustomAnimations(int enter, int exit)</code> method as well as the <code>setTransition(int transit)</code> method but to no avail. Anyone been able to get animations to work, or also had problems getting animations to work?</p>
  
  <p>Some of the animations I tried:</p>
  
  <pre><code>setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE)
  
  setCustomAnimations(android.R.anim.fade_in, android.R.anim.fade_out)
  
  setCustomAnimations(android.R.anim.slide_in_left, android.R.anim.slide_out_right)
  </code></pre>