Comment 2 for bug 906636

Reviewed: https://review.openstack.org/2473
Committed: http://github.com/openstack/quantum/commit/dadbae983328b39565f53cadb62b2f696e045c8b
Submitter: Jenkins
Branch: master

commit dadbae983328b39565f53cadb62b2f696e045c8b
Author: James E. Blair <email address hidden>
Date: Mon Dec 19 16:25:21 2011 -0800

    Remove plugin pip-requires.

    Fixes bug 906636.

    The cisco plugin included ncclient, but does not use it when testing.
    The openvswitch plugin included SQLAlchemy which is already required
    by quantum itself.

    I've also changed the install_venv.py script to only look at
    tools/pip-requires, so that it behaves more like the rest of the
    OpenStack projects. In Jenkins that's the only file we look at
    to see if we need to rebuild the virtualenv, so it would be best
    if the project only hade one pip-requires.

    Also added .gitignore to ignore files created during testing.

    Change-Id: Ic460452ec89aa8377c975ca63b57563119860e6b