remove refs to keystone.common.logging

A couple references to this module were missed, and a few new ones were
created while it was in the process of being deprecated. This change
removes outstanding references to the module.

blueprint unified-logging-in-keystone

Change-Id: I4cc7614b3f74caaec9dfa100202d9d6db4ebfc36

HACKING.rst

@@ -50,9 +50,9 @@ TODO vs FIXME
 Logging
 -------
 
-Use the built-in logging module, and ensure you ``getLogger``::
+Use the common logging module, and ensure you ``getLogger``::
 
-    from keystone.common import logging
+    from keystone.openstack.common import log as logging
 
     LOG = logging.getLogger(__name__)
 

httpd/keystone.py

@@ -3,9 +3,9 @@ import os
 from paste import deploy
 
 from keystone.common import environment
-from keystone.common import logging
 from keystone import config
 from keystone.openstack.common import gettextutils
+from keystone.openstack.common import log as logging
 
 # NOTE(blk-u): Configure gettextutils for deferred translation of messages
 # so that error messages in responses can be translated according to the

keystone/auth/plugins/oauth1.py

@@ -16,10 +16,10 @@
 
 from keystone import auth
 from keystone.common import dependency
-from keystone.common import logging
 from keystone.contrib import oauth1
 from keystone.contrib.oauth1 import core as oauth
 from keystone import exception
+from keystone.openstack.common import log as logging
 from keystone.openstack.common import timeutils
 
 

keystone/contrib/oauth1/backends/kvs.py

@@ -19,9 +19,9 @@ import random
 import uuid
 
 from keystone.common import kvs
-from keystone.common import logging
 from keystone.contrib.oauth1 import core
 from keystone import exception
+from keystone.openstack.common import log as logging
 from keystone.openstack.common import timeutils
 
 

keystone/token/providers/uuid.py

@@ -23,9 +23,9 @@ import sys
 import uuid
 
 from keystone.common import dependency
-from keystone.common import logging
 from keystone import config
 from keystone import exception
+from keystone.openstack.common import log as logging
 from keystone.openstack.common import timeutils
 from keystone import token
 from keystone import trust