Update npm-run-all to the latest version 🚀 (#5)

* chore(package): update npm-run-all to version 4.0.1

https://greenkeeper.io/

* updated teh way npm run all was used

package.json

@@ -9,12 +9,12 @@
     "url": "https://github.com/kellyrmilligan/hapi-react-redux.git"
   },
   "scripts": {
-    "build": "npm-run-all clean standard babel",
+    "build": "npm-run-all -l --silent clean standard babel",
     "babel": "babel src -d . -D -s",
     "babel:watch": "babel src -d . -w -D -s",
     "clean": "rimraf ./plugin ./fixtures",
-    "dev": "npm-run-all clean --parallel babel:watch standard:watch",
-    "prepublish": "npm run test && npm run build",
+    "dev": "npm-run-all -l --silent clean -p babel:watch standard:watch",
+    "prepublish": "npm-run-all -l --silent test build",
     "standard": "standard --fix --verbose | snazzy",
     "standard:watch": "onchange -i 'src/**/*.js' -- npm run standard",
     "test": "cross-env NODE_ENV=test jest",
@@ -85,7 +85,7 @@
     "hapi": "^16.0.1",
     "jest": "^18.0.0",
     "nodemon": "^1.9.0",
-    "npm-run-all": "^3.1.2",
+    "npm-run-all": "^4.0.1",
     "onchange": "^3.2.0",
     "react": "^15.3.0",
     "react-dom": "^15.3.0",