- fix: ICE Priority values need to change when IPs are re-arranged in priority order
https://github.com/openpeer/op-services-cpp/issues/26

- fix: ICE Quick route map doesn't take into acount via
https://github.com/openpeer/op-services-cpp/issues/25

- fix: ICE socket unbinding
https://github.com/openpeer/op-services-cpp/issues/23