Task Manager Folders; Workflow Target filter added

The following filters have been added for Task Manager folders:

• Workflow Target Type
• This has been added to support Client type Workflows

NOTE: When a folder shows only a single Workflow Target, e.g., Clients, a target-specific version of the Workflows grid will be shown, e.g., a grid that shows Account-specific columns. These grids can be customised independently and their layouts saved.