Comment 4 for bug 1182824

Reviewed: https://review.openstack.org/31484
Committed: http://github.com/openstack/glance/commit/580eb6f62168a11061a80f6e95e3bdb77d1d73f6
Submitter: Jenkins
Branch: stable/grizzly

commit 580eb6f62168a11061a80f6e95e3bdb77d1d73f6
Author: Flaper Fesp <email address hidden>
Date: Wed May 22 15:40:48 2013 +0200

    Encode headers and params

    BaseClient currently fails when non-ascii characters are passed in
    paramas and headers. This patch ensures those params are correctly
    encoded before the request is made.

    The patch adds strutils from oslo and updates gettextutils.

    Fixes bug: #1182824

    (cherry-picked: db33d99af2b16ae81f815c63a6aea851318a2b34)

    Conflicts:
     openstack-common.conf

    Change-Id: I12fc2d93b10c43091c1e921be2db1258beb18439