Scroller in Configuration view should remain focused after removal of instructions

Current Situation

• In the Configuration view when removing instructions such as jobs from the end of the workflow then the graph is reloaded.
• In this situation the scroller can loose focus and the workflow is not immediately visible.
• The workflow is still available and is visible from the magnifying glass.
• Users have to use the magnifying glass or the zoom buttons to focus the scroller for display of the workflow.

Desired Behavior

• The scroller should remain focused after removal of instructions from a workflow.