- fix crash when stack account shutdown
https://github.com/openpeer/op/issues/124

- fix logger to always reconnect to the server
- Fix: after return from the background there is no recovery for account object after rudp/ice error
https://github.com/openpeer/op/issues/125

- AppID format is incorrect at times
https://github.com/openpeer/opios/issues/319
- fixed logger output to tag logger streams better
https://github.com/openpeer/opios/issues/319
- change "openpeer/calculated/instanceID" to "openpeer/calculated/instance-id" to be consistent with device-id version
https://github.com/openpeer/opios/issues/319
- WebRTC - fix for iOS Archive build problem
https://github.com/openpeer/webrtc/issues/20
Merge branch '20140401-dev-stable' into feature-20140515-webrtc-update-from-upstream