Romana v0.9.3

New features:

• Command line tools for Romana network policies.
• Romana policies can now also control traffic between hosts and
  between a host and its endpoints.
• Default rules for new endpoints now fully configurable via
  operator policies.
• Faster pod startup time: Optimizing endpoint network
  configuration to make pods more quickly available on the
  network.

Bug fixes:

• Proper deletion of endpoint configs when VM is deleted
  (OpenStack).
• Correct address assignment for dhcp-agents (OpenStack).
• Numerous small bug fixes and improvements behind the scenes.

Known issues:

• Dynamic addition or removal of hosts from the cluster not
  currently supported.
• Dynamic addition of tenants is supported, but when deleted
  existing policy rules are not properly cleaned up.