Workflows; New business layer function to close Workflow and open a new Workflow

New business layer functionality has been added to close an existing Workflow and open a new one. The Workflows will be linked via their ClosedTo and OpenedFrom type properties.

An example of using this function is shown below:

Main = finBL.WorkflowFunctions.WorkflowCloseAndStartNewWorkflow("W1000119", Now, "The Outcome", "The Notes", False, "TEST",  NewWorkflowPk)