We have the Quantum metadata service.  No silly routing hacks are needed.
Modify smoketest to allocate floating IP addresses and use those for connectivity.
Add proper deployment dependency stuff for Quantum.
Edit how we allocate IP addresses in Nova to cleanly seperate Quantum vs. Nova.
Go back to deploying multiple vms, but just 3 for now.
Merge pull request #146 from VictorLowther/pull-req-release-pebbles-master-c9539d81711c2214b06995a82fd0ca64896a1732

Add gre mode support to Quantum. [1/4]