versatica/JsSIP — pull request #261 by Rob--W (2014-10-27 18:21:43+00:00)
Title: Fix 'this' references

Changed `this` to `session` in `RTCSession.prototype.receiveInviteResponse` and
set `this` to the `UA` instance in the configuration checking, to prevent `this.logger.error(...)` in `UA.configuration_check.mandatory.ws_servers` from failing.