Add amazon specific intents

express.js

@@ -41,7 +41,24 @@ alexaApp.intent("AMAZON.HelpIntent", {
   },
   function (request, response) {
     response.say(responseMessages.HELP);
-});
+  }
+);
+
+alexaApp.intent("AMAZON.StopIntent", {
+  utterances: [],
+  },
+  function (request, response) {
+    response.say(responseMessages.STOP);
+  }
+);
+
+alexaApp.intent("AMAZON.CancelIntent", {
+  utterances: [],
+  },
+  function (request, response) {
+    response.say(responseMessages.STOP);
+  }
+);
 
 alexaApp.intent("GetProcessIntent", {
     "utterances": []