Comment 4 for bug 1494391

Reviewed: https://review.fuel-infra.org/13112
Submitter: Vitaly Sedelnik <email address hidden>
Branch: openstack-ci/fuel-6.1/2014.2

Commit: 14bf044df606dbbf71c69438de403cb80a2a266b
Author: Timur Nurlygayanov <email address hidden>
Date: Mon Nov 23 13:34:09 2015

Fixed issue with cacert parameter

We need to use parameter cacert instead of ca_file parameter
to work with CA certificates like python clients for other
OpenStack services.

Also fixed typo (after copy paste from Glance code).

Cherry-picked from openstack-ci/fuel-6.0-updates/2014.2 branch

Change-Id: Ibe36390aab2f2edb0fe7670f76f61caeb350d34b
Closes-Bug: #1494391