Update server.js

[celikmus]

'body-parser' extracted out of express.

[sahanDissanayake]

Still does not seems to be working

Get the following error

Error: Most middleware (like bodyParser) is no longer bundled with Express and must be installed separately. Please see https://github.com/senchalabs/connect#middleware.
at Function.Object.defineProperty.get (/Applications/MAMP/htdocs/react-tutorial/node_modules/express/lib/express.js:89:13)
at Object. (/Applications/MAMP/htdocs/react-tutorial/server.js:9:17)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Function.Module.runMain (module.js:497:10)
at startup (node.js:119:16)
at node.js:902:3

[celikmus]

Removing the 'app.use(express.bodyParser());' line fixed the issue for me...ie, comment box takes in the comments and presents.

this tutorial has many other issues, should be re-written with the latest react best practices... e.g. replace state errors in console... fs is being required and not used... package.json missing... etc.