Enable Location History

Enabled Location Edit History (#395)

* Enabled: Location Edit History

1.4.47

Added InvoiceStatementHistory entity

1.4.46

Adding some BTE fields to Placement

1.4.44

Adding support for allow multi on more fields

1.4.43

Fixing allow multiple for a CandidateWorkHistory field

1.4.42

Added general ledger segment associations on Placement and Placement Change Request

1.4.41

Added many PayBill entities and associations

1.4.40

Added Unbilled Revenue Distribution associations and a property for invoice statement

1.4.39

Added missing fields on JobOrder

1.4.38

Added in CandidateAvailability