Fixed race condition on socket acknowledge callback. Fixed naming on socket methods. Added error handling on socket messages.

server/config/config.example.js

@@ -23,6 +23,7 @@ module.exports =
 	},*/
 	// session cookie secret
 	cookieSecret : 'T0P-S3cR3t_cook!e',
+	cookieName   : 'multiparty-meeting.sid',
 	tls          :
 	{
 		cert : `${__dirname}/../certs/mediasoup-demo.localhost.cert.pem`,