use JSON Writes to create JWS claimset from the corresponding case class
ID-204: send verification sms using Twilio
ID-241 - add "state", "acr", "txn_id" in the attribute bundle
- change "clinetID" to "client_id"
use secure web socket (wss: instead of ws:) when main protocol is not http:
ID-236 send phone verification pin using twilio's phone call service
minor style fix
Merge pull request #7 from securekey/phone_verification

Phone verification