Add task list- item request be rejected or be cancelled and become to "transit"
found that when the request(any request) is rejected in any way (by patron or librarian) the item's next step is "Transit", but there do not have task or list to let the librarian know.
it will cause these items stuck in "Transit" until someday we need them.
If we can add the task list to let the librarian know which item we should handle it should be better.
(according to case 06525736 )