Task Manager form; New filters added for Workflow folders

The following 'Recall' filters have been added to Workflow folders on the Task Manager form:

No Recall
Workflows will only be included if their 'Recall Immediately' flag and Recall Date are both not set.

Not Awaiting Recall
Workflows will be included if their 'Recall Immediately' flag and Recall Date are both not set or, the Recall Date is set but has not yet passed.

In addition to these, the 'Not Recalled' filter has been renamed to 'Awaiting Recall'.