ACQ lineitem order identifier SQL/IDL
New 'order_ident' column on acq.lineitem_attr to represent which
attribute should be considered the order identifier for the item.
New permission ACQ_SET_LINEITEM_IDENTIFIER allowing staff to apply
lineitem identifiers.
New permission ACQ_ADD_LINEITEM_IDENTIFIER is added for allowing staff
to update linked bib records when a order identifier is added to a
lineitem.
Signed-off-by: Bill Erickson <berick@esilibrary.com>
Signed-off-by: Lebbeous Fogle-Weekley <lebbeous@esilibrary.com>