Merge pull request #489 from mesosphere/renovate/stylelint-config-standard-18.x

chore(deps): update dependency stylelint-config-standard to v18

Author: nLight

package-lock.json

@@ -75,7 +75,7 @@
     "source-map-loader": "0.1.5",
     "stylelint": "7.10.1",
     "stylelint-config-dcos": "0.0.3",
-    "stylelint-config-standard": "13.0.0",
+    "stylelint-config-standard": "18.2.0",
     "stylelint-webpack-plugin": "0.5.1",
     "transform-loader": "0.2.3",
     "webpack": "1.13.2"