[Swiftstack] Several fuel swift deployment tasks should be skipped

[Stanislav Kolenkin]

Because we have standalone swift we should skip all fuel swift tasks.
Otherwise, deployment will be fail.

You should add the following code to deployment_tasks.yaml in plugin.
- id: swift
  type: skipped

- id: primary-swift
  type: skipped

- id: openstack-haproxy-swift
  type: skipped

- id: swift-rebalance-cron
  type: skipped

- id: swift_zone
  type: skipped

[Irina Povolotskaya (ipovolotskaya)]

The bugfix is WIP in this commit: https://review.openstack.org/#/c/295069/19

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/295069
Committed: https://git.openstack.org/cgit/openstack/fuel-plugin-swiftstack/commit/?id=59b3b5c8d59bbdb1a24d2b245c1a3f781ae0dafd
Submitter: Jenkins
Branch: master

commit 59b3b5c8d59bbdb1a24d2b245c1a3f781ae0dafd
Author: Charels Hsu <email address hidden>
Date: Mon Mar 21 02:37:00 2016 +0000

    Support Fuel 8.0 and update docs.

     * Support TLS for Swift endpoints
     * Support hostname for Swift endpoints
     * Allow user to enable Swift as Glance backend
     * Allow user to disable upload_cirros task.

    Change-Id: Icbd576268f37ba436cc14718fab1fd917162dd83
    Closes-Bug: #1586451
    Closes-Bug: #1586449
    Closes-Bug: #1586445
    Closes-Bug: #1586438
    Closes-Bug: #1586442
    Closes-Bug: #1586834
    Closes-Bug: #1586471