title: issue when compiling ionic app with Phonegap Build: black screen
body: <p>I have just compiled for the first time my Ionic app on Phonegap Build, then I installed the app on my Android device : Samsung Galaxy SII i9100, with Android 4.0.3.</p>
  
  <p>But I get a black screen:</p>
  
  <p><code>&lt;ion-nav-view&gt;&lt;/ion-nav-view&gt;</code> is empty.</p>
  
  <p>I put the config.xml file in the www folder.</p>
  
  <p>The app works well in my desktop browser.</p>
  
  <p>Can you help me figure this out ?</p>
  
  <p>Thanks</p>