title: Statusbar not defined error in ionic?
body: <p>I am getting statusbar not defined error in ionic !
  i have already installed cordova status bar plugin,</p>
  
  <pre><code>0     811629   error    ReferenceError: StatusBar is not defined
  at http://localhost:8100/js/directives.js:23:33
  at Scope.$digest (http://localhost:8100/lib/ionic/js/ionic.bundle.js:30239:23)
  at Scope.$apply (http://localhost:8100/lib/ionic/js/ionic.bundle.js:30503:24)
  at http://localhost:8100/lib/ionic/js/ionic.bundle.js:32332:36
  at completeOutstandingRequest (http://localhost:8100/lib/ionic/js/ionic.bundle.js:19194:10)
  at http://localhost:8100/lib/ionic/js/ionic.bundle.js:19470:7
  </code></pre>
  
  <p>1     811642   error    ReferenceError: StatusBar is not defined
      at <a href="http://localhost:8100/js/directives.js:23:33" rel="nofollow">http://localhost:8100/js/directives.js:23:33</a>
      at Scope.$digest (<a href="http://localhost:8100/lib/ionic/js/ionic.bundle.js:30239:23" rel="nofollow">http://localhost:8100/lib/ionic/js/ionic.bundle.js:30239:23</a>)
      at Scope.$apply (<a href="http://localhost:8100/lib/ionic/js/ionic.bundle.js:30503:24" rel="nofollow">http://localhost:8100/lib/ionic/js/ionic.bundle.js:30503:24</a>)
      at <a href="http://localhost:8100/lib/ionic/js/ionic.bundle.js:32332:36" rel="nofollow">http://localhost:8100/lib/ionic/js/ionic.bundle.js:32332:36</a>
      at completeOutstandingRequest (<a href="http://localhost:8100/lib/ionic/js/ionic.bundle.js:19194:10" rel="nofollow">http://localhost:8100/lib/ionic/js/ionic.bundle.js:19194:10</a>)
      at <a href="http://localhost:8100/lib/ionic/js/ionic.bundle.js:19470:7" rel="nofollow">http://localhost:8100/lib/ionic/js/ionic.bundle.js:19470:7</a></p>