* Plugin was splitted on 3 separate tasks
* Task for TLS configuration was added
* Regex for IP address UI field was reworked to not allow
empty values
* UI element for downloading Swift certificate was added and disabled
* Add plugin-guide.rst and update documents
Change-Id: I4428afefc68aa2e95d16f72dce66ae3402a525ca
* 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