Upgrade FakeRest to get cloned objects as response

Author: fzaninotto

package.json

@@ -1,6 +1,6 @@
 {
   "name": "aor-json-rest-client",
-  "version": "1.4.0",
+  "version": "1.5.0",
   "description": "A local REST client for admin-on-rest",
   "main": "lib/index.js",
   "scripts": {
@@ -30,7 +30,7 @@
   },
   "homepage": "https://github.com/marmelab/aor-json-rest-client#readme",
   "dependencies": {
-    "fakerest": "~1.2.1"
+    "fakerest": "~2.0.0"
   },
   "devDependencies": {
     "babel-cli": "^6.18.0",