chore(package): update webpack-dev-middleware to version 1.10.0

https://greenkeeper.io/

package.json

@@ -257,7 +257,7 @@
     "svg-url-loader": "1.1.0",
     "tosource": "1.0.0",
     "webpack": "1.14.0",
-    "webpack-dev-middleware": "1.9.0",
+    "webpack-dev-middleware": "1.10.0",
     "webpack-dev-server": "1.16.2",
     "webpack-hot-middleware": "2.15.0"
   }