Add support to Stop and Configure from Processor Configuration

While a Processor is running, the configuration dialog is shown in read only form. When the user wants to make configuration changes, they need to stop the component and wait for active threads to stop before they can open the Edit dialog.

This Jira is tracking the introduction of being able to stop the running Processor and automatically have the Edit dialog being opened to reduce the interaction and number of clicks needed to stop the component manually.