Summary
Addresses more of the bugs that were introduced with the initial IPv6 work. Specifically this addresses issues found with the routing functionality where BGP policies weren't updated under some circumstances and also some cases where VIPs weren't being withdrawn.
Noteably the service controller (--run-service-proxy) functionality is still missing (#1432).
Please test and let us know if you find any issues so that we can fix them up before cutting a 2.0.0 proper release.
Contributions
Special thanks to @rwagoner for testing and reporting bugs.