contrib: pylintrc: enable some more CrOS linting settings

BUG=None
TEST=precq on python scripts in here catch more stuff

Change-Id: I07a5a35bd2179584ef8c44d381d10f721def2169
Reviewed-on: https://chromium-review.googlesource.com/1136465
Commit-Ready: Mike Frysinger <vapier@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
2 files changed