Bug 29792: Automatically send wrong transfers

Bug 29792: Automatically send wrong transfers

Bug 24434 reinstated the 'updateWrongTransfer' call here, but made the assertion that
the transfer should not be sent until 'Ok' was clicked.

I see how unsent transfers are useful for rotation, but I believe for wrong transfer we shouldn't require a confirm or print. If a library does want to, the 'transfersblockcirc' system preference will enforce clicking the button
to continue

This patch also confirms a transfer when item already has a transfer and only options are Confirm/Print because the transfer already exists

To test:
1 - Disable TransfersBlockCirc system preference
2 - Manually transfer an item from branch A to branch B
3 - Check in the item at branch A
4 - Dismiss modal without confirming
5 - View item on biblio details page, item not in transit
6 - Check in item, confirm transfer
7 - Note item in transit on details page
8 - Check in the item at branch C
9 - Dismiss modal without confirm
10 - View item on biblio detail, not in transit
11 - Checkin at A, cancel transfer
12 - Apply patch
13 - repeat 1 - 4
14 - Confirm item appears in transit
15 - Check in at branch C, dismiss modal
16 - Confirm item in transit

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>