Unasyncs jclouds-labs/openstack-quantum
This is part of the push to remove the async apis in jclouds.
Merge pull request #58 from rackerlabs/unasync-openstack-quantum

Unasyncs jclouds-labs/openstack-quantum
Removes async classes from openstack-swift
Merge pull request #60 from rackerlabs/unasync-openstack-swift

Removes async classes from openstack-swift
The Rackspace Cloud Reverse DNS API.