More concise npm scripts

{{cookiecutter.app_name}}/package.json

@@ -3,9 +3,9 @@
   "version": "1.0.0",
   "description": "{{cookiecutter.project_short_description}}",
   "scripts": {
-    "build": "NODE_ENV=production ./node_modules/.bin/webpack --progress --colors -p",
-    "start": "./node_modules/.bin/concurrently -n \"WEBPACK,FLASK\" -c \"bgBlue.bold,bgMagenta.bold\" \"npm run webpack-dev-server\" \"npm run flask-server\"",
-    "webpack-dev-server": "NODE_ENV=debug ./node_modules/.bin/webpack-dev-server --port 2992 --hot --inline",
+    "build": "NODE_ENV=production webpack --progress --colors -p",
+    "start": "concurrently -n \"WEBPACK,FLASK\" -c \"bgBlue.bold,bgMagenta.bold\" \"npm run webpack-dev-server\" \"npm run flask-server\"",
+    "webpack-dev-server": "NODE_ENV=debug webpack-dev-server --port 2992 --hot --inline",
     "flask-server": "FLASK_APP=$PWD/autoapp.py FLASK_DEBUG=1 flask run",
     "lint": "eslint \"assets/js/*.js\""
   },