LP#1755502 Fix hold user test

LP#1755502 Fix hold user test

Now that we are fleshing this field, we need to dig a little deeper
for the 'id' to test if we are the same user.

To test
-------
[1] Set up a patron with a hold request and with a item
    on the hold shelf that fills the hold.
[2] Check out the item to patron. Note that you
    will get a ITEM_ON_HOLDS_SHELF alert, even though the
    item is on hold for that patron. Cancel the alert.
[3] Apply the patch and repeat step 2. This time, the checkout
    will proceed.
[4] Set up another patron with a hold request and an item
    on the hold shelf, then checkout it at to a _different_ patron.
    Verify that the ITEM_ON_HOLDS_SHELF alert appears.

This patch also fixes test failures caught by the
19-lp1306666-abort-transit-copy-status.t live test.

Signed-off-by: Dan Wells <dbw2@calvin.edu>
Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>