On error transport result should contain both stdout and stderr

[Jedrzej Nowak]

Currently we rely on: stdout OR stderr there. On error we should definitely expose both.

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/279456

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/279456
Committed: https://git.openstack.org/cgit/openstack/solar/commit/?id=f5f420632598e65fcdd489cce3c86473b4f85498
Submitter: Jenkins
Branch: master

commit f5f420632598e65fcdd489cce3c86473b4f85498
Author: Jedrzej Nowak <email address hidden>
Date: Fri Feb 12 11:26:30 2016 +0100

    Improved ansible error reporting

    Change-Id: I616f041c8b61e78729ed4b4c7deebcd6bc3d3236
    Related-bug: #1544537

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/287108

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/287108
Committed: https://git.openstack.org/cgit/openstack/solar/commit/?id=52919b04f056152cd3a067b685f7eefe1c196f71
Submitter: Jenkins
Branch: master

commit 52919b04f056152cd3a067b685f7eefe1c196f71
Author: Maciej Kwiek <email address hidden>
Date: Wed Mar 2 11:58:41 2016 +0100

    Make SolarTransportResult output contain both outs

    SolarTransportResult contains both stdout and stderr when error is
    encountered.

    Change-Id: I0f3c8e617a816230239c7c44634c15d49b73c61b
    Closes-bug: 1544537