Merge pull request #783 from watson-developer-cloud/drp/readme-typo

fix typo in assistant v2 example

Author: dpopp07

README.md

@@ -302,7 +302,7 @@ Use the [Assistant][conversation] service to determine the intent of a message.
 Note: You must first create a workspace via IBM Cloud. See [the documentation](https://console.bluemix.net/docs/services/conversation/index.html#about) for details.
 
 ```js
-var AssistantV1 = require('watson-developer-cloud/assistant/v1');
+var AssistantV2 = require('watson-developer-cloud/assistant/v2');
 
 var assistant = new AssistantV2({
   username: '<username>',

test/integration/test.visual_recognition.js

@@ -20,8 +20,8 @@ describe('visual_recognition_integration', function() {
 
   before(function() {
     visual_recognition = new watson.VisualRecognitionV3(
-      Object.assign({}, auth.visual_recognition.v3, {
-        version: '2018-03-19',
+      Object.assign({}, auth.visual_recognition_rc.v3, {
+        version: '2018-10-01',
       })
     );
     nock.enableNetConnect();