title: Facebook JS SDK demanding too many permissions
body: <p>I have a Facebook tab set up to ask for permission for the users email - this works fine, but the dialog that comes up says '<strong>Appname would like to access your public profile, friend list and email address.</strong>'</p>
  
  <p>This will lower participation for the app - I don't want the public profile or friend list.</p>
  
  <p>Code is as follows, with fake appId:</p>
  
  <pre><code> var useremail;
      window.fbAsyncInit = function() {
          FB.init({
              appId: '01234567890', 
              cookie: true, 
              xfbml: true,
              oauth: true
          });
          FB.login(function(response) {
              if (response.authResponse) {
                  FB.api('/me', function(response) {
                useremail=response.email;
                //Do stuff
                  });
              } else {
                  //No access
              }
          },{scope: 'email'});
      };
      (function() {
          var e = document.createElement('script'); e.async = true;
          e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js';
          document.getElementById('fb-root').appendChild(e);
      }());
  </code></pre>
  
  <p>Even if I remove the email scope request, it still claims I am after the user's public profile and friend list. Not had this issue before, it used to show the friendly customisable dialog that you can preview in the Apps>Settings>Permissions area.</p>
  
  <p>I can't find any other setting that could have caused this. Any ideas, thanks in advance...</p>