Add support for babel

Using up to 2017, including module support.

Author: madnificent

package.json

@@ -16,6 +16,12 @@
   "dependencies": {
     "express": "^4.14.0"
   },
+  "devDependencies": {
+    "babel-cli": "^6.18.0",
+    "babel-preset-es2015": "^6.18.0",
+    "babel-preset-es2016": "^6.16.0",
+    "babel-preset-es2017": "^6.16.0"
+  },
   "author": "Aad Versteden <aad.versteden@gmail.com>",
   "license": "MIT",
   "homepage": "https://mu.semte.ch"

start.sh

@@ -1,3 +1,5 @@
 #! /bin/sh
 npm install
-NODE_PATH=/usr/src/app/node_modules:$NODE_PATH node app.js
+
+NODE_PATH=`pwd`/node_modules:$NODE_PATH ./node_modules/babel-cli/bin/babel-node.js app.js --presets es2015,es2016,es2017
+