Calling stopall not necessary in individual unit tests

[Kevin Benton]

Once https://bugs.launchpad.net/neutron/+bug/1290550 is closed, calling stopall on mock.patch from individual unit tests is no longer required. Calls to stopall in existing code should be removed to prevent duplication.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/79830

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/79830
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=3196cef6986b733ff0a101164e5f3a49a10425c0
Submitter: Jenkins
Branch: master

commit 3196cef6986b733ff0a101164e5f3a49a10425c0
Author: Kevin Benton <email address hidden>
Date: Wed Mar 12 02:13:30 2014 +0000

    Removes calls to mock.patch.stopall in unit tests

    Removes unnecessary calls to mock.patch.stopall
    in individual unit tests since it is now
    automatically called from the base test case.

    Closes-Bug: #1291130
    Change-Id: Ia8e82d6a9a9bc9bd5f48146c1be53069ff1cdb01