Bug 4976 - Status of item returned with process_koc.pl is empty in Intranet

Bug 4976 - Status of item returned with process_koc.pl is empty in Intranet

Fix to ensure items returned through a processed koc file have
items.onloan and items.datelastseen set corrrectly.

Signed-off-by: Nicole C. Engard <nengard@bywatersolutions.com>
Uploaded a file with checked in and checked out items. all info
shows properly.

Signed-off-by: Paul Poulain <paul.poulain@biblibre.com>
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>