Workflows; Workflow Item Action form added

The following changes have been made to Workflows regarding actioning items:

1. Workflow Type Items now have an 'Action Notes' page which determines whether or not notes should be entered upon actioning an item. Template notes can be defined here.

2. Template notes can also be defined for each Outcome for Workflow Item Types that support outcomes. This will override the template defined on the Workflow Type Item.

3. When actioning an item, a new form is displayed (if necessary). This allows notes to be entered and these notes default from the template notes defined on the Workflow Type Item.

When actioning an item, the 'BeforeItemAction' Workflow Type Script event can be used to validate the item, including the Status Notes that are entered upon actioning the item.