Refactored with Panels 3.4

## Ready State: Yes

* Re-exported with latest Panels 3.4 to allow for portability.
* Adjusted the default panelized layout to be one column, full width.
* Included the print friendly variables in export as part of core module.
* Removed the `additional_settings__active_tab` variable as this is not relevant within the component.
* Updated the scheduler settings for the Workflow sub-component.

## Deployment

* Merge code.
* Feature revert and cache clear.