neutron.cmd.sanity: Too few/wrong arguments to logging call

[Angus Lees]

ofctl_arg_supported contains a bad call to LOG.debug in an exception path.

    LOG.debug("...%s. Exception: %s", (full_args, e))

This throws "TypeError: not enough arguments for format string" and
should be:

    LOG.debug("...%s. Exception: %s", full_args, e)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/142336

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/142336
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=79f89db7fef191e22f0494b468a099edd6f0d611
Submitter: Jenkins
Branch: master

commit 79f89db7fef191e22f0494b468a099edd6f0d611
Author: Angus Lees <email address hidden>
Date: Wed Dec 17 15:07:28 2014 +1100

    Correct arguments to logging function

    ofctl_arg_supported contains a bad call to LOG.debug in an exception
    path.

        LOG.debug("...%s. Exception: %s", (full_args, e))

    This throws "TypeError: not enough arguments for format string" and
    should be:

        LOG.debug("...%s. Exception: %s", full_args, e)

    (Found via pylint)

    Change-Id: Ib14666f60b16584f225b1e0c4fed82ef7e941aac
    Closes-Bug: #1403296