Make HACKING compliant

Make all the source and tests HACKING compliant and
enable tox -e hacking on by default.

Relative directory checks not enabled (yet)

Change-Id: I8803f67c49b4d16caebe76ae690092ae5c9a6dd3

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 859f2dcc..3e298b06 100755
--- a/setup.py
+++ b/setup.py
@@ -17,9 +17,9 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-import textwrap
 import os
 import setuptools
+import textwrap
 
 from ceilometer.openstack.common import setup as common_setup