title: Can not find FBFriendPickerDelegate
body: <p>I can not figure out why my application can't find the <code>FBFriendPickerDelegate</code>. I have examined the example project from Facebook (FriendPickerSample) and I can not see any difference. </p>
  
  <p>I recieve the error: "Can not find protocol definition" when I add it to my viewController:</p>
  
  <pre><code>#import &lt;UIKit/UIKit.h&gt;
  #import &lt;Social/Social.h&gt;
  
  @class Care;
  @class DataControllerSingleton;
  
  @interface SelectCareViewController : UIViewController&lt;FBFriendPickerDelegate&gt; {
  
  SLComposeViewController *slComposeViewController;
  
  UIImage *image;
  }
  </code></pre>
  
  <p>I have imported the following frameworks: </p>
  
  <pre><code>- FacebookSDK
  - Security
  - Accounts
  - AdSupport 
  - Social 
  </code></pre>
  
  <p>And I have the <code>facebookSDKResources.bundle</code> included as welll.
  I have a post to facebook action that works fine using the <code>SLComposeViewController</code>. 
  I cant however include the delegate. Update: I set the .m file as delegate as in the Scrumptions facebook example and that removed the error. </p>
  
  <p>My issue now is still that Nothing happens when the friend picker - loadData method is called. 
  It feels that I'm using Apples 6.0 social framework functionality for posting and now when I try to use <code>FacebookSDK</code> they dont get along. </p>