Fix entirely broken JS snippets

Author: dkundel

ip-messaging/accessmanager/initialization/initialization.js

@@ -5,5 +5,5 @@ let chatClient = new ChatClient(token);
 
 accessManager.on('tokenUpdated', am => {
   // get new token from AccessManager and pass it to the library instance
-  chatClient.updateToken(am.token));
+  chatClient.updateToken(am.token);
 });

notifications/register/create-binding-server/create-binding.js

@@ -25,7 +25,7 @@ app.post('/register', function(request, response) {
     console.log(binding);
     // Send a JSON response indicating success
     response.send({
-      endpoint: binding.endpoint
+      endpoint: binding.endpoint,
       message: message
     });
   }).catch(function(error) {

rest/voice/generate-twiml-play/example-1.3.x.js

@@ -6,7 +6,7 @@ http.createServer((req, res) => {
   const twiml = new VoiceResponse();
 
   twiml.say('Hello. It\'s me.');
-  twiml.play{}, 'http://howtodocs.s3.amazonaws.com/ahoyhoy.mp3');
+  twiml.play({}, 'http://howtodocs.s3.amazonaws.com/ahoyhoy.mp3');
 
   res.writeHead(200, {'Content-Type': 'text/xml'});
 

video/conversations/invite-single-client/invite-single-client.js

@@ -1,7 +1,7 @@
 client.inviteToConversation('alice').then(function(conversation) {
   console.log('Successfully connected to Conversation: ' +  conversation);
   conversation.on('participantConnected', function(participant) {
-    console.log('A remote Participant connected: ' participant);
+    console.log('A remote Participant connected: ' + participant);
   })
 }, function(error) {
     console.error('Unable to connect to Conversation: ' +  error.message);

voice/queueing/agent/queue-agent.3.x.js

@@ -2,7 +2,7 @@
 const VoiceResponse = require('twilio').twiml.VoiceResponse;
 const twiml = new VoiceResponse();
 
-const = twiml.dial();
+const dial = twiml.dial();
 dial.queue('Queue Demo');
 
 console.log(twiml.toString());