Updated openstack/openstack
Project: openstack/neutron  2e20452fe56c6268a22193122f4537d9794cf9c7

hacking: Check if correct log markers are used

Makes the check tighter and would detect mistakes
like LOG.info(_LE("foo")).

This would reduce reviewer loads for relevant changes.

Partial-Bug: #1320867
Change-Id: I66c7ab1fd9b40beb857dc6c4b143ca47a5ebce4b