New business layer function to retrieve Form History list

A new business layer functions had been added to retrieve the "History" list for a finPOWER Connect Form, e.g., the Accounts form.

The new function can be accessed by Scripts as follows:

Dim History As ISCodeDescriptionList

History = finBL.GetFormHistory("Accounts")

NOTE: If this method is called from within finPOWER Connect (e.g., from a Script or Page Set), it will return the most up-to-date history list. If called from outside of the finPOWER Connect Windows interface, it will return the last list saved to the database. The list is saved to the database whenever a form is closed.