Add Husky

Author: ehmicky

package.json

@@ -66,6 +66,7 @@
     "eslint-plugin-prettier": "^3.1.1",
     "from2-string": "^1.1.0",
     "gh-release": "^3.5.0",
+    "husky": "^3.0.9",
     "nock": "^11.3.4",
     "npm-run-all": "^4.1.3",
     "nyc": "^14.1.1",