title: Getting all friends' pictures using the fields parameter doesn't seem to work?
body: <p>I use the JavaScript SDK for Facebook Connect.
  Yesterday I loaded all the friends of a logged in user like this:</p>
  
  <pre><code>https://graph.facebook.com/me/friends?fields=name,first_name,picture&amp;access_token=MYACCESSTOKEN&amp;callback=?
  </code></pre>
  
  <p>Using this code I got the id, name, first name <strong>and picture</strong> of all the friends that the logged in user has. This was called using AJAX/jsonp. As I said, it worked yesterday and no modifications have been done to the code since then.</p>
  
  <p>Today I get the id, name and the first name - <strong>no picture(!)</strong> Could this be a glitch in Facebook Graph, has there been any updates that I could have missed or is the above call to the graph API invalid? </p>
  
  <p>Is this a correct way to get the picture of all friends?</p>