chore(package): update husky to version 0.13.3

Closes #10

https://greenkeeper.io/

Author: greenkeeper[bot]

package.json

@@ -63,7 +63,7 @@
     "cz-conventional-changelog": "^1.2.0",
     "eslint": "^3.7.1",
     "eslint-plugin-ava": "^4.0.0",
-    "husky": "^0.12.0",
+    "husky": "^0.13.3",
     "nyc": "^10.0.0",
     "rimraf": "^2.5.4",
     "validate-commit-msg": "^2.8.2"