Comment 7 for bug 1764454

Reviewed: https://review.openstack.org/561679
Committed: https://git.openstack.org/cgit/openstack/tripleo-upgrade/commit/?id=3693144631a4a29f252ec2e4a82ebc6ad3c2009f
Submitter: Zuul
Branch: master

commit 3693144631a4a29f252ec2e4a82ebc6ad3c2009f
Author: Sofer Athlan-Guyot <email address hidden>
Date: Mon Apr 16 19:23:58 2018 +0200

    Lint directory instead of files and match exclude from oooq-extra.

    Linting the directory leads to different result, with a lot more
    errors caught.

    As a corollary adjust the lint exclude list to match the oooq extra
    exclude list.

    Change-Id: I4846fb4f4bda29d991e4e36de38dc10f02bcd4ed
    Related-Bug: #1764454