title: Social.localUser.Image returns null in Unity3d
body: <p>I want to access player avatar in Android and IOS, I could get userid and username using Social Class but image always returns null!!</p>
  
  <pre><code>if ( Social.localUser.authenticated &amp;&amp; Social.localUser.image != null )
  {
      Material m = new Material(Shader.Find("Unlit/Transparent Colored"));
      m.mainTexture = Social.localUser.image;
      AvatarImage.material = m;
  }
  </code></pre>
  
  <p>Any idea.</p>