README.md update

Author: jeroenouw

README.md

@@ -4,28 +4,35 @@
 [![stars](https://img.shields.io/github/stars/jeroenouw/AngularAI.svg)](https://github.com/jeroenouw/AngularAI/stargazers)
 [![downloads](https://img.shields.io/npm/dy/ngx-ai.svg)]()
 
-# Angular 5 AI
-A small AI application containing [Angular 5](https://angular.io), [Material](https://material.io/) and [Dialogflow](https://dialogflow.com/).
+# Angular 6 AI
+
+A small AI application containing [Angular 6](https://angular.io), [Material](https://material.io/) and [Dialogflow](https://dialogflow.com/).
 
 ## [Live demo](http://ai.jerouw.nl) 
+
 ![demo](https://jerouw.nl/wp-content/uploads/2017/10/angular5ai.png "demo")
 
 ## Features
-* Angular 5
+
+* Angular 6
 * Material Design
 * RxJS observables
 * Dialogflow AI
 * Chatbot
 
 ## Sentences
+
 [A couple of example sentences to get you start talking](https://github.com/jeroenouw/AngularAI/blob/master/docs/SENTENCES.md) 
 
 ## Developing
-[Quick starting and development](https://github.com/jeroenouw/AngularAI/blob/master/docs/DEVELOPING.md) 
+
+[Quick starting and development](https://github.com/jeroenouw/AngularAI/blob/master/docs/DEVELOPING.md)
 
 ## Contributing
+
 Want to file a bug, contribute some code, or improve documentation? Feel free to place an [issue](https://github.com/jeroenouw/AngularAI/issues).  
 
 ## Credits
+
 [Angular Firebase](https://angularfirebase.com/)  
 [Dialogflow](https://dialogflow.com/)