Added CDN, CDN Badge and enhanced formatting

Author: jonathanarbely

README.md

@@ -2,6 +2,8 @@
 
 A notification toast inspired by Google Material Design.
 
+[![](https://data.jsdelivr.com/v1/package/npm/node-snackbar/badge)](https://www.jsdelivr.com/package/npm/node-snackbar)
+
 Getting Started
 ---------------
 
@@ -15,33 +17,39 @@ or maybe you wish to use NPM...
 ```bash
 npm install node-snackbar
 ```
-and if that doesn't float you, you can always download the CSS and JS files...
+and if that doesn't float you, you can always download and implement the CSS and JS files...
 ```html
 <script type="text/javascript" src="dist/snackbar.min.js"></script>
 <link rel="stylesheet" type="text/css" href="dist/snackbar.min.css" />
 ```
 
+or via [CDN](https://www.jsdelivr.com/package/npm/node-snackbar?path=dist)...
+```html
+<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/node-snackbar@latest/src/js/snackbar.min.js"></script>
+<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/node-snackbar@latest/dist/snackbar.min.css" />
+```
+
 Development
 ---------------
 
-In order to contribute to the development of this library you will need grunt
+In order to contribute to the development of this library you will need [grunt](https://gruntjs.com/)
 
 ```bash
 npm install -g grunt
 ```
 
-The files that are going to be edited are in the src folder.
-After making changes you will need to build the dist files by running
+The files that are going to be edited are in the `src/` folder.
+After making changes, you'll need to build the dist files by running
 
 ```bash
 grunt build
 ```
 
-The minified files will be on the dist folder. Those files are the ones used
-on the demo html, so simply reload the page and your changes should be visible
+The minified files will be in the `dist/` folder. Those files are the ones used
+on the demo html, so simply reload the page and your changes should be visible.
 
 Happy contributing!
 
 Examples
 --------
-Checkout the [Demo page](http://www.polonel.com/snackbar).
+Checkout the [demo page](http://www.polonel.com/snackbar).