Tests for specs doesn't work

[Sergey Reshetnyak]

Steps to reproduce:

1. Create spec with error (for example > 79 columns in line)
2. Run checks:
  $ tox -e py27

Actual result:
all tests passes
Expected result:
Error

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/152153

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/152153
Committed: https://git.openstack.org/cgit/openstack/sahara-specs/commit/?id=b3751b72c2d4e8f214a543fd65085aa23c400212
Submitter: Jenkins
Branch: master

commit b3751b72c2d4e8f214a543fd65085aa23c400212
Author: Sergey Reshetnyak <email address hidden>
Date: Wed Jan 14 19:11:15 2015 +0300

    Fix tests for specs

    Changes:
    * Fix errors in specs
    * Fix regexp for find spec files

    Closes-bug: #1417125

    Change-Id: Ic1c31852cedc750078a41c62f8a72a79aca27e24