[vcloud_director] Remove vcr.
[rackspace] moved LINKS_FORMAT to top level helper as it is used by multiple specs
Merge branch 'master' of github.com:fog/fog into queue_tests
[rackspace] updated shindo helper to add :rackspace_queues_client_id to credentials if it does not already exist. Hopefully this will make it easier to run Rackspace tests
[openstack] make a couple storage tests pending if mocking
Merge pull request #2238 from rackspace/pending_fix

[openstack] make a couple storage tests pending if mocking
Merge branch 'master' of github.com:fog/fog into queue_tests
Merge pull request #2237 from rackspace/queue_tests

[rackspace] tweaking queue tests
Merge pull request #2234 from nosborn/vcloud_director_remove_vcr

[vcloud_director] Remove vcr.