Remove outdated locale

There's no need to have an outdated translation file checked in.
For translations, the full file would be needed which can easily be
generated.

Also update setup.cfg so that - if needed in the future - translations
are used, they follow the OpenStack CI setup as explained in
the spec:
http://specs.openstack.org/openstack-infra/infra-specs/specs/translation_setup.html

Change-Id: I9063faec413f27d6f7312e9403fdf4d14a379d1b

locale/swauth.pot

@@ -1,30 +0,0 @@
-# Translations template for swauth.
-# Copyright (C) 2011 ORGANIZATION
-# This file is distributed under the same license as the swauth project.
-# FIRST AUTHOR <EMAIL@ADDRESS>, 2011.
-#
-#, fuzzy
-msgid ""
-msgstr ""
-"Project-Id-Version: swauth 1.0.1.dev\n"
-"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2011-05-26 10:35+0000\n"
-"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
-"Language-Team: LANGUAGE <LL@li.org>\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=utf-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Generated-By: Babel 0.9.4\n"
-
-#: swauth/middleware.py:94
-msgid "No super_admin_key set in conf file! Exiting."
-msgstr ""
-
-#: swauth/middleware.py:637
-#, python-format
-msgid ""
-"ERROR: Exception while trying to communicate with "
-"%(scheme)s://%(host)s:%(port)s/%(path)s"
-msgstr ""
-

setup.cfg

@@ -49,15 +49,15 @@ tag_date = 0
 tag_svn_revision = 0
 
 [compile_catalog]
-directory = locale
+directory = swauth/locale
 domain = swauth
 
 [update_catalog]
 domain = swauth
-output_dir = locale
-input_file = locale/swauth.pot
+output_dir = swauth/locale
+input_file = swauth/locale/swauth.pot
 
 [extract_messages]
 keywords = _ l_ lazy_gettext
 mapping_file = babel.cfg
-output_file = locale/swauth.pot
+output_file = swauth/locale/swauth.pot