Since Pike log messages should not be translated.
This patch removes calls to i18n _LC, _LI, _LE, _LW from
logging logic throughout the code. Translators definition
from neutron._i18n is removed as well.
This patch also removes log translation verification from
ignore directive in tox.ini.
Change-Id: If9aa76fcf121c0e61a7c08088006c5873faee56e
The Linux Bridge trunk module will use this to determine the name
to use for sub-interfaces. Moving this into a common module prevents
the trunk module from having to import the agent module.
Partially-Implements: blueprint vlan-aware-vms
Change-Id: I9942e7fce67d39834ea4e690dc0bc16a581b4782