Bug 13993: (1) Add tests to confirm 'new' and 'cancelled'

Bug 13993: (1) Add tests to confirm 'new' and 'cancelled'

This adds 2 tests to t/db_dependent/Acquisition/TransferOrder.t
in order to confirm the order's status is properly marked.

TEST PLAN
---------
1) Log into staff client
2) Acquisitions
3) Create a basket for two differing vendors.
4) Place an order in one of the baskets.
5) Transfer the order from one vendor's basket to the others.
6) Apply this patch (1) only
7) prove -v t/db_dependent/Acquisition/TransferOrder.t
   -- should fail one test: not marked as 'cancelled'.

Signed-off-by: Indranil Das Gupta (L2C2 Technologies) <indradg@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@unc.edu.ar>