Drop use of 'oslo' namespace package

The Oslo libraries have moved all of their code out of the 'oslo'
namespace package into per-library packages. The namespace package was
retained during kilo for backwards compatibility, but will be removed by
the liberty-2 milestone. This change removes the use of the namespace
package, replacing it with the new package names.

The patches in the libraries will be put on hold until application
patches have landed, or L2, whichever comes first. At that point, new
versions of the libraries without namespace packages will be released as
a major version update.

Please merge this patch, or an equivalent, before L2 to avoid problems
with those library releases.

Blueprint: remove-namespace-packages
https://blueprints.launchpad.net/oslo-incubator/+spec/remove-namespace-packages

Change-Id: Ib86c36f81f6fdbee64d88dd0b1d126bcc16649ac

manilaclient/client.py

@@ -20,7 +20,7 @@
 OpenStack Client interface. Handles the REST calls and responses.
 """
 
-from oslo.utils import importutils
+from oslo_utils import importutils
 
 from manilaclient import exceptions
 

manilaclient/config.py

@@ -16,7 +16,7 @@
 import copy
 import os
 
-from oslo.config import cfg
+from oslo_config import cfg
 import oslo_log._options as log_options
 
 # 1. Define opts

manilaclient/httpclient.py

@@ -19,7 +19,7 @@
 import copy
 import logging
 
-from oslo.serialization import jsonutils
+from oslo_serialization import jsonutils
 from oslo_utils import strutils
 import requests
 import six

manilaclient/openstack/common/_i18n.py

@@ -16,7 +16,7 @@ See http://docs.openstack.org/developer/oslo.i18n/usage.html
 
 """
 
-import oslo.i18n
+import oslo_i18n
 
 
 # NOTE(dhellmann): This reference to o-s-l-o will be replaced by the
@@ -24,7 +24,7 @@ import oslo.i18n
 # repository. It is OK to have more than one translation function
 # using the same domain, since there will still only be one message
 # catalog.
-_translators = oslo.i18n.TranslatorFactory(domain='manilaclient')
+_translators = oslo_i18n.TranslatorFactory(domain='manilaclient')
 
 # The primary translation function using the well-known name "_"
 _ = _translators.primary

manilaclient/openstack/common/apiclient/base.py

@@ -26,7 +26,7 @@ Base utilities to build API operation managers and objects on top of.
 import abc
 import copy
 
-from oslo.utils import strutils
+from oslo_utils import strutils
 import six
 from six.moves.urllib import parse
 

manilaclient/openstack/common/apiclient/client.py

@@ -33,7 +33,7 @@ try:
 except ImportError:
     import json
 
-from oslo.utils import importutils
+from oslo_utils import importutils
 import requests
 
 from manilaclient.openstack.common._i18n import _

manilaclient/openstack/common/apiclient/utils.py

@@ -11,7 +11,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from oslo.utils import encodeutils
+from oslo_utils import encodeutils
 import six
 
 from manilaclient.openstack.common._i18n import _

manilaclient/openstack/common/cliutils.py

@@ -24,8 +24,8 @@ import os
 import sys
 import textwrap
 
-from oslo.utils import encodeutils
-from oslo.utils import strutils
+from oslo_utils import encodeutils
+from oslo_utils import strutils
 import prettytable
 import six
 from six import moves

manilaclient/shell.py

@@ -29,7 +29,7 @@ import os
 import pkgutil
 import sys
 
-from oslo.utils import encodeutils
+from oslo_utils import encodeutils
 import six
 
 from manilaclient import client