added necessary npm packages

node_modules/cors/package.json

@@ -0,0 +1,72 @@
+{
+  "_from": "cors@^2.8.4",
+  "_id": "cors@2.8.4",
+  "_inBundle": false,
+  "_integrity": "sha1-K9OB8usgECAQXNUOpZ2mMJBpRoY=",
+  "_location": "/cors",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "cors@^2.8.4",
+    "name": "cors",
+    "escapedName": "cors",
+    "rawSpec": "^2.8.4",
+    "saveSpec": null,
+    "fetchSpec": "^2.8.4"
+  },
+  "_requiredBy": [
+    "/json-server"
+  ],
+  "_resolved": "https://registry.npmjs.org/cors/-/cors-2.8.4.tgz",
+  "_shasum": "2bd381f2eb201020105cd50ea59da63090694686",
+  "_spec": "cors@^2.8.4",
+  "_where": "D:\\izyim-mockapi\\node_modules\\json-server",
+  "author": {
+    "name": "Troy Goode",
+    "email": "troygoode@gmail.com",
+    "url": "https://github.com/troygoode/"
+  },
+  "bugs": {
+    "url": "https://github.com/expressjs/cors/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "object-assign": "^4",
+    "vary": "^1"
+  },
+  "deprecated": false,
+  "description": "Node.js CORS middleware",
+  "devDependencies": {
+    "basic-auth-connect": "^1.0.0",
+    "body-parser": "^1.12.4",
+    "eslint": "^0.21.2",
+    "express": "^4.12.4",
+    "istanbul": "^0.4.5",
+    "mocha": "3.4.2",
+    "should": "11.2.1",
+    "supertest": "3.0.0"
+  },
+  "engines": {
+    "node": ">=0.10.0"
+  },
+  "homepage": "https://github.com/expressjs/cors#readme",
+  "keywords": [
+    "cors",
+    "express",
+    "connect",
+    "middleware"
+  ],
+  "license": "MIT",
+  "main": "./lib/index.js",
+  "name": "cors",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/expressjs/cors.git"
+  },
+  "scripts": {
+    "lint": "eslint lib test",
+    "test": "npm run lint && istanbul cover node_modules/mocha/bin/_mocha"
+  },
+  "version": "2.8.4"
+}