Climate not working with Keystone Client 0.6.0 or higher

[Dina Belova]

Merging of https://review.openstack.org/61247 to Keystoneclient makes trusts creation request to Keystone unauthorised.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/74376

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/74376
Committed: https://git.openstack.org/cgit/stackforge/climate/commit/?id=c4aa9bfc2b70d00a137c670ae31c2c53948d8c82
Submitter: Jenkins
Branch: master

commit c4aa9bfc2b70d00a137c670ae31c2c53948d8c82
Author: Dina Belova <email address hidden>
Date: Tue Feb 18 17:26:50 2014 +0400

    Fix issue with new python-keystoneclient

    As new python-keystoneclient 0.6.0 was released, change
    https://review.openstack.org/61247 was merged to it. This commit
    changed work with keystoneclient adding session to request
    processing from the very beginning, that caused empty self.auth
    for this session. In fact that led to no auth-token header passed
    to Keystone and unauthorised exception from it.

    Change-Id: I67baecacde6f9c94152cd34aae03ba59a0a7a580
    Closes-Bug: #1281487