Comment 4 for bug 1592062

Reviewed: https://review.openstack.org/330057
Committed: https://git.openstack.org/cgit/openstack/python-openstackclient/commit/?id=fe0c8e955be0331aef9cc6847c9bddc43ce66d92
Submitter: Jenkins
Branch: master

commit fe0c8e955be0331aef9cc6847c9bddc43ce66d92
Author: Dolph Mathews <email address hidden>
Date: Wed Jun 15 16:26:35 2016 +0000

    Do not prompt for scope options with default scoped tokens

    This changes the scope validation to occur after a token has already
    been created.

    Previous flow:

    1. Validate authentication options.
    2. Validate authorization options if the command requires a scope.
    3. Create a token (using authentication + authorization options)
    4. Run command.

    This means that scope was being checked, even if a default scope was
    applied in step 3 by Keystone.

    New flow:

    1. Validate authentication options.
    2. Create token (using authentication + authorization options)
    3 Validate authorization options if the command requires a scope and
       the token is not scoped.
    4. Run command.

    Change-Id: Idae368a11249f425b14b891fc68b4176e2b3e981
    Closes-Bug: 1592062