migrate to Express 4.x: change package.json dependencies, change json…

… and url middlewares to bodyparser

README.md

@@ -1,6 +1,6 @@
 > Node.js REST API Example with MongoDB, Mongoskin, Express
 
-# Express.js 3.x
+# Express.js 4.x
 
 `master` branch
 

express.js

@@ -1,9 +1,9 @@
 var express = require('express')
   , mongoskin = require('mongoskin')
+  , bodyParser = require('body-parser')
 
 var app = express()
-app.use(express.json())
-app.use(express.urlencoded())
+app.use(bodyParser())
 
 var db = mongoskin.db('mongodb://@localhost:27017/test', {safe:true});
 

package.json

@@ -17,12 +17,13 @@
     "url": "https://github.com/azat-co/rest-api-express/issues"
   },
   "dependencies": {
-    "express": "~3.5.1",
-    "mongoskin": "~1.3.20"
+    "mongoskin": "~1.4.1",
+    "express": "~4.1.1",
+    "body-parser": "~1.0.2"
   },
   "devDependencies": {
-    "superagent": "~0.17.0",
+    "expect.js": "~0.3.1",
     "mocha": "~1.18.2",
-    "expect.js": "~0.3.1"
+    "superagent": "~0.17.0"
   }
 }