Merge pull request #15 from lesshint/greenkeeper-babel-eslint-7.0.0

Update babel-eslint to version 7.0.0 🚀

Author: jwilsson

package.json

@@ -14,7 +14,7 @@
     "lesshint": "^2.0.2"
   },
   "devDependencies": {
-    "babel-eslint": "^6.0.4",
+    "babel-eslint": "^7.0.0",
     "eslint": "^3.0.1",
     "eslint-plugin-babel": "^3.2.0"
   },