s subscribes the given person or team to
          a bug once it gets the 10th duplicate.
        - escalation_tag: This adds the given tag to a bug once it gets more
          than 10 duplicates.
        - initial_subscriber: The Launchpad user which gets subscribed to newly
          filed bugs (default: "apport"). It should be a bot user which the
          crash-digger instance runs as, as this will get to see all bug
          details immediately.
        - triaging_team: The Launchpad user/team which gets subscribed after
          updating a crash report bug by the retracer (default:
          "ubuntu-crashes-universe")
        - architecture: If set, this sets and watches out for needs-*-retrace
          tags of this architecture. This is useful when being used with
          apport-retrace and crash-digger to process crash reports of foreign
          architectures. Defaults to system architecture.
        Ú