Updated from global requirements

Change-Id: I76f8003d3e387bd67a017435d21dc340c7ff0124
Don't display duplicated security groups

As reported by users, we end up displaying duplicate security groups
on multi nic vms using neutron. Let's not do that.

Also add security group listing to the v3 client to make it
consistent.

Change-Id: I0a983aac08aaeacf3c2aef5aae49f64265fe78c5
Closes-Bug: #1331307
quota delete tenant_id parameter should be required

Makes the quota-delete tenant_id parameter required rather than
optional. Currently if not supplied it will pass 'None' as the tenant id
to the Nova API. It will be silently ignored (at least until
https://review.openstack.org/120971 has merged after which it will fail)
and no quota will be deleted.

Change-Id: I3ad8f36e92ed9ac54bf892f329ce3feb56f01be5
Closes-Bug: 1367127
delete python bytecode before every test run

Bring over the cleaning line from run_tests.sh for the pyc files to
all the tox runs.

This should eliminate the need to clean -x -i to kill pyc files in
your local directory to get tests to pass.

Related-Bug: #1368661

Change-Id: I00ee418eea2d82031bb510b09e63e2ec87fb1b09
Stop using intersphinx

Remove intersphinx from the docs build as it triggers network calls that
occasionally fail, and we don't really use intersphinx (links other
sphinx documents out on the internet)

This also removes the requirement for internet access during docs build.

This can cause docs jobs to fail if the project errors out on
warnings.

Change-Id: I71e941e2a639641a662a163c682eb86d51de42fb
Related-Bug: #1368910
Merge "delete python bytecode before every test run"
Merge "quota delete tenant_id parameter should be required"
Merge "Stop using intersphinx"
Merge "Don't display duplicated security groups"