Updated openstack/openstack
Project: openstack/glance  00467964c768dc89128eb975ba7a0dbc0ffc4f2a
null
Remove tox locale overrides

* tox.ini: The LANG, LANGUAGE and LC_ALL environment overrides were
introduced originally during the testr migration in an attempt to be
conservative about the possibility that locale settings in the
calling environment could cause consistency problems for test runs.
In actuality, this should be unnecessary and any place where it does
cause issues ought to be considered an actual bug. Also, having
these in the configuration actively causes older pip to have
problems with non-ASCII content in some package metadata files under
Python 3, so drop it now.

Change-Id: Ib10f5ef2fd747e38012384f1c6cbe147da8c2573
Closes-Bug: #1277495