nl_tokens: Abort a request . If the request parameter is not specified all open requests will be aborted .
pl_tokens: function ( request ) { var me = this , requests = me . requests , key ; if ( request ) { if ( ! request . id ) { request = requests [ request ] ; } me . handleAbort ( request ) ; } else { for ( key in requests ) { if ( requests . hasOwnProperty ( <mask> ) ) { me . abort ( requests [ key ] ) ; } } } }