chore(package): update webpack to version 4.16.4 (josdejong#1201)

greenkeeper[bot] · josdejong · commit 8a3abd51e6ea · 2018-08-02T19:46:36.000+02:00
diff --git a/package.json b/package.json
@@ -146,7 +146,7 @@
     "tar": "4.4.6",
     "uglify-js": "3.4.6",
     "underscore": "1.9.1",
-    "webpack": "4.16.3",
+    "webpack": "4.16.4",
     "zeros": "1.0.0"
   },
   "main": "./index",
