add qos and delay messages to json output (moreinfo will be phased out for json/marudor)

				is_cancelled => $result->can('is_cancelled')

				? $result->is_cancelled

				: undef,

				messages => {

					delay => [

						map { { timestamp => $_->[0], text => $_->[1] } }

						  $result->delay_messages

					],

					qos => [

						map { { timestamp => $_->[0], text => $_->[1] } }

						  $result->qos_messages

					],

				},

				moreinfo         => $moreinfo,

				delay            => $delay,

				additional_stops => [ $result->additional_stops ],