- make sure to recheck pairings that might not have been fully checked when nominiated pair fails
- 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
Merge commit 'b9078c420113d3cab470b899b23b46a53d1b6b46'

* commit 'b9078c420113d3cab470b899b23b46a53d1b6b46':
  - 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
  - make sure to recheck pairings that might not have been fully checked when nominiated pair fails