title: Plus.PeopleApi.loadVisible mGoogleApiClient returns always zero count persobuffer
body: <p>I have implemented the following code from <a href="https://developers.google.com/+/mobile/android/people" rel="nofollow">google</a> in my android app but always l get zero person from persobuffer. l don't know why.</p>
  
  <p>Let me show some details</p>
  
  <p>on public void onconnected() l call </p>
  
  <p>Plus.PeopleApi.loadVisible(mGoogleApiClient, null).setResultCallback(this);// also l tried Plus.PeopleApi.loadVisible(mGoogleApiClient, "me").setResultCallback(this);</p>
  
  <p>l have enable the google+ api in console developers and l had create the appropriate key </p>
  
  <p>l have implement the ResultCallback method in my activity</p>
  
  <p>l use the following function to receive the data and l don't get any error from logcat </p>
  
  <pre><code>public void onResult(People.LoadPeopleResult loadPeopleResult) {
  
      if (loadPeopleResult.getStatus().getStatusCode() == CommonStatusCodes.SUCCESS) {
          PersonBuffer personBuffer = loadPeopleResult.getPersonBuffer();
          try {
              int count = personBuffer.getCount();
  
              for (int i = 0; i &lt; count; i++) {
                  Log.d("TEST", "Display name: " + personBuffer.get(i).getDisplayName());
  
                  friends.add(personBuffer.get(i).getDisplayName());
              }
          } finally {
              personBuffer.close();
  
          }
      } else {
          Log.e("TEST", "Error requesting visible circles: " + loadPeopleResult.getStatus());
      }
  }
  </code></pre>
  
  <p>Also l made my circles visible to anyone and l gave permissions to my app to see my circles but the personBuffer.getCount() returns always zero.</p>