- make sure to recheck pairings that might not have been fully checked when nominiated pair fails
- fixed some warning messages (language and subscription which was not needed)
https://github.com/openpeer/opios/issues/61

- Fix: finder was not realizing it's transport was shutdown (so it didn't self-destruct)
- Fix: split finder creation from finder DNS lookup as when there are no more finder servers available from DNS it fetch a new set of finders but it wasn't doing so because finder was already created but created finder was waiting for more finder DNS entries
- Fix: ice socket exception did not clean up bind mapping properly so socket thought it was bound when it was not bound
- Fix: exception in logger can cause crash when device lock used

https://github.com/openpeer/opios/issues/81
- merging federated cloud contacts