Remove unused code from SpecialistDocumentEdition
Remove unused code from SpecialistDocumentEdition

Most of this was a hang over from original Edition?

ministryofjustice/specialist-publisher,alphagov/specialist-publisher-rebuild,alphagov/specialist-publisher-rebuild,alphagov/specialist-publisher-rebuild,ministryofjustice/specialist-publisher,alphagov/specialist-publisher-rebuild,alphagov/manuals-publisher,alphagov/manuals-publisher,alphagov/specialist-publisher,alphagov/specialist-publisher,ministryofjustice/specialist-publisher,alphagov/manuals-publisher,ministryofjustice/specialist-publisher,alphagov/specialist-publisher