Update middleware for body parsing in Express MEAN configuration

- update Express middleware configuration
- remove reference and documentation to bodyParser middleware
- add middleware for json/urlencoded requests
- Fixes #136 on MEAN linnovate/mean

config/express.js

@@ -41,8 +41,9 @@ module.exports = function(app, passport, db) {
         //cookieParser should be above session
         app.use(express.cookieParser());
 
-        //bodyParser should be above methodOverride
-        app.use(express.bodyParser());
+        // request body parsing middleware should be above methodOverride
+        app.use(express.urlencoded());
+        app.use(express.json());
         app.use(express.methodOverride());
 
         //express/mongo session storage