Task Manager; The ability to change the 'Date To' more than a week ahead.

Two more dates have been added to the 'Date To' menu at the right hand top corner of the Task Manager form:
1. The end of the month for the current 'Date To' selected (unless this is already the last date in the menu, then the end of the following month is displayed)
2. The next end of month.

If todays date is not in the list then 'Today' is added as the last item in the Menu. This allows the user to quickly get back to todays date.