Add next-on-netlify logo, fix casing of Next.js

Author: cassidoo

README.md

@@ -1,11 +1,12 @@
-[![Netlify Status](https://api.netlify.com/api/v1/badges/3cab3713-1abb-4632-8bbb-eb2a1bca191a/deploy-status)](https://app.netlify.com/sites/next-on/deploys)
+![next-on-netlify](https://github.com/netlify/next-on-netlify/blob/main/nextonnetlify.png)
 
-# README
+[![Netlify Status](https://api.netlify.com/api/v1/badges/3cab3713-1abb-4632-8bbb-eb2a1bca191a/deploy-status)](https://app.netlify.com/sites/next-on/deploys)
 
-This is a demo of a NextJS application with Server-Side Rendering (SSR).
+This is a demo of a Next.js application with Server-Side Rendering (SSR).
 
 View the demo: [https://next-on.netlify.app](https://next-on.netlify.app)
 
-The demo is hosted on Netlify. Minimal configuration required thanks to [the next-on-netlify npm package](https://www.npmjs.com/package/next-on-netlify). next-on-netlify makes server-side rendering possible by using Netlify functions under the hood.
+The demo is hosted on Netlify. Minimal configuration required thanks to [the next-on-netlify npm package](https://www.npmjs.com/package/next-on-netlify).
+next-on-netlify makes server-side rendering possible by using Netlify functions under the hood.
 
 Get started with next-on-netlify: [https://github.com/netlify/next-on-netlify#installation](https://github.com/netlify/next-on-netlify#installation)