code: function _new_manager_by_personality(personality){
  
      var engine = new node_engine(golr_response);
      var manager = new golr_manager(gserv, gconf, engine, 'async');
      
      manager.set_personality(personality);
      manager.add_query_filter('document_category', personality);
  
      return manager;
  }
docs: / / Manager creators. / We'll be using a lot of managers here, use creator macro.