message: Updated npm-shrinkwrap.json
diff: "requires": {
  "debug": "0.7.4",
  "moment": "2.21.0",
  - "slug-component": "1.1.0"
  + "slug-component": "1.1.0",
  + "substitute": "0.0.1"
  },
  "dependencies": {
  "debug": {
  }
  }
  },
  + "substitute": {
  + "resolved":"https://github.com/segmentio/substitute/archive/0.0.1.tar.gz",
  + "integrity": "sha1-QyhmmFsDw7DT9xrGPRrhoY369H0="
  + },
  "success-symbol": {
  "version": "0.1.0",
  "resolved": "https://registry.npmjs.org/success-symbol/-/success-symbol-0.1.0.tgz",
  