Use an explicit absolute import for importing the logging module

Change-Id: Ic8a6107e202644a8a5298332712cbf2896a5e408

cloudinit/templater.py

@@ -4,7 +4,6 @@
 # vi: ts=4 expandtab
 
 import collections
-import logging
 import os
 import re
 
@@ -15,6 +14,9 @@ try:
 except (ImportError, AttributeError):
     JINJA_AVAILABLE = False  # noqa
 
+from cloudinit import logging
+
+
 LOG = logging.getLogger(__name__)
 TYPE_MATCHER = re.compile(r"##\s*template:(.*)", re.I)
 BASIC_MATCHER = re.compile(r'\$\{([A-Za-z0-9_.]+)\}|\$([A-Za-z0-9_.]+)')

cloudinit/url_helper.py

@@ -3,7 +3,6 @@
 #
 # vi: ts=4 expandtab
 
-import logging
 import time
 
 try:
@@ -28,6 +27,7 @@ from six.moves.http_client import CONFLICT  # noqa
 from six.moves.http_client import MULTIPLE_CHOICES as _MULTIPLE_CHOICES
 from six.moves.http_client import OK
 
+from cloudinit import logging
 from cloudinit import version