Comment 16 for bug 1466077

Reviewed: https://review.fuel-infra.org/12550
Submitter: mos-infra-ci <>
Branch: openstack-ci/fuel-6.1/2014.2

Commit: 6b978710e354b243eb82a76d27819fcca81ff380
Author: Alexandr Nevenchannyy <email address hidden>
Date: Fri Oct 9 12:23:42 2015

Sync process utils from oslo for execute callbacks

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The sync pulls in the following changes:

Ifc23325 Add 2 callbacks to processutils.execute()
I22b2d7b processutils: ensure on_completion callback is always called
I59d5799 Let oslotest manage the six.move setting for mox
I245750f Remove `processutils` dependency on `log`
Ia5bb418 Fix exception message in openstack.common.processutils.execute
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Change-Id: I6b4e0c4eb84d92249d501ea9d73bb3c56e00b12d
Related-Bug: #1466077
(cherry picked from commit acfb0be35291b3fdc7456ae4cf4ae968e248729e)