nova-specs: py27 fails "Line limited to a maximum of 79 characters."

[Takashi Natsume]

http://logs.openstack.org/23/517223/2/check/openstack-tox-py27/9de4411/job-output.txt.gz

2017-11-16 00:34:56.141804 | ubuntu-xenial | Traceback (most recent call last):
2017-11-16 00:34:56.141837 | ubuntu-xenial | File "tests/test_titles.py", line 137, in test_template
2017-11-16 00:34:56.141866 | ubuntu-xenial | self._check_lines_wrapping(filename, data)
2017-11-16 00:34:56.141900 | ubuntu-xenial | File "tests/test_titles.py", line 95, in _check_lines_wrapping
2017-11-16 00:34:56.141924 | ubuntu-xenial | (tpl, i + 1))
2017-11-16 00:34:56.141983 | ubuntu-xenial | File "/home/zuul/src/git.openstack.org/openstack/nova-specs/.tox/py27/local/lib/python2.7/site-packages/unittest2/case.py", line 702, in assertTrue
2017-11-16 00:34:56.142012 | ubuntu-xenial | raise self.failureException(msg)
2017-11-16 00:34:56.142066 | ubuntu-xenial | AssertionError: False is not true : specs/queens/approved/symmetric-allocations.rst:61: Line limited to a maximum of 79 characters.

The py27 job was not executed when https://review.openstack.org/#/c/508164/ was merged.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/520281

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/520281
Committed: https://git.openstack.org/cgit/openstack/nova-specs/commit/?id=43981801396455e832199a47b48a68c2fe88acb3
Submitter: Zuul
Branch: master

commit 43981801396455e832199a47b48a68c2fe88acb3
Author: Takashi NATSUME <email address hidden>
Date: Thu Nov 16 12:38:41 2017 +0900

    Fix "Line limited to a maximum of 79 characters"

    The py27 job was not executed
    when Id7ed89a24ff6e2fd7ab4eee5b117cb6b6c763c44 was merged.

    So fix the maximum length of the line.

    Change-Id: I9953a8576942d394b91152a5fe221683d1057fb9
    Closes-Bug: #1732581