chore(package): update babel-eslint to version 8.0.1

Closes #27

Author: greenkeeper[bot]

package.json

@@ -37,7 +37,7 @@
     "yeoman-environment": "^2.0.3"
   },
   "devDependencies": {
-    "babel-eslint": "^7.1.1",
+    "babel-eslint": "^8.0.1",
     "eslint": "^4.6.0",
     "eslint-config-airbnb-base": "^12.0.0",
     "eslint-plugin-import": "^2.6.0",