message: Add start-dev shortcut
diff: "deploy": "sh scripts/deploy.sh",
  "predeploy": "sh scripts/predeploy.sh",
  "mocha": "sh scripts/mocha.sh",
  - "test": "sh scripts/test.sh"
  + "test": "sh scripts/test.sh",
  + "start-dev": "foreman start -f Procfile.dev"
  },
  "engines": {
  "node": "8.x.x",
  