i18n directory and message file is absence

[Edward]

in __init__.py, gettext installed quantumclient domain. But there is no i18n locale directory and translated messages in place.
That means NullTranslation of gettext is actually used. The _() function call can't translate any message.

Another concern about this issue is even if we fix it by adding those files, be careful of causing another problem that has been reported as bug https://bugs.launchpad.net/nova/+bug/974810.

=================__init__.py===========================
import gettext

# gettext must be initialized before any quantumclient imports
gettext.install('quantumclient', unicode=1)

====================================================

[Akihiro Motoki (amotoki)]

novaclient have setup transalation infrastructure.
We can set up the translation infrastructure similarly.

[Akihiro Motoki (amotoki)]

https://review.openstack.org/#/c/253248/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/253248
Committed: https://git.openstack.org/cgit/openstack/python-neutronclient/commit/?id=aa2dad3d8335b3055c04be38f179cec7f2923904
Submitter: Jenkins
Branch: master

commit aa2dad3d8335b3055c04be38f179cec7f2923904
Author: Akihiro Motoki <email address hidden>
Date: Fri Dec 4 01:48:01 2015 +0900

    Setup for translation

    client translation effort starts and several client projects
    including novaclient already setup translations.

    To start translation, we need to initially import the translation
    file - and place it at the proper place so that the usual CI
    scripts can handle it. The proper place is for all python
    projects $PROJECT/locale/$PROJECT.pot - see setup.cfg.

    Further imports will be done by the OpenStack Proposal bot.

    Closes-Bug: #1099603
    Change-Id: I5b13a9428e6272e83a45b82c06f524be772d3d7a

[Doug Hellmann (doug-hellmann)]

This issue was fixed in the openstack/python-neutronclient 4.1.0 release.