- fix: Don't wait for ICE to be ready for media
https://github.com/openpeer/op-core-cpp/issues/8

- Check and resend call bundle when ICE version candidate information changes
https://github.com/openpeer/op-core-cpp/issues/9

- add end of candidates flag
https://github.com/openpeer/op-core-cpp/issues/13

- Clean up locks to remove media locking for individual locks
https://github.com/openpeer/op-core-cpp/issues/14

- Make call dialog update a common routine
https://github.com/openpeer/op-core-cpp/issues/15

- Detect changes for remote dialog and update from remote candidates accordingly
https://github.com/openpeer/op-core-cpp/issues/16