Merge "Stop to use the __future__ module."

src/reactive/cinder_backup_swift_handlers.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 import charms.reactive as reactive
 import charms_openstack
 

unit_tests/test_cinder_backup_handlers.py

@@ -12,10 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-
-from __future__ import absolute_import
-from __future__ import print_function
-
 import unittest
 
 import mock

unit_tests/test_lib_charm_openstack_cinder_backup_swift.py

@@ -11,8 +11,6 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-from __future__ import absolute_import
-from __future__ import print_function
 import charms_openstack.test_utils as test_utils
 import charm.openstack.cinder_backup_swift_proxy as cinder_backup_swift_proxy