The flake8-logging-format extension includes several checks for things
we've had to try to catch in code reviews until now. This enables the
extension and fixes the few cases where things had slipped through code
review.
G200: Logging statements should not include the exception in logged string
is disabled since that triggers a lot more issues, some of which may be
acceptable. That can be left as a follow up exercise if we want to clean
those up and enable all checks.
Change-Id: I1dedc0b31f78f518c2ab5dee5ed7abda1c1d9296
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>