Numerous changes to Drupal for Facebook.  Significant updates.  Manual configuration changes required.  http://drupalforfacebook.org/node/1055

#235493

Moved admin sidebar to right side of page, because absolute position no longer allowed.  Also, don't show picture when facebook user id not known.

Now using fb_infinite to handle infinite sessions keys.  Cron support re-worked to be based on actions.  Actions for performing cron jobs, updating profile fbml, updating fbml references.

changed class name admin to admin_sidebar, because admin confliced with class used in node edit form