fix(package): update ws to version 5.0.0

greenkeeper[bot] · Joris-van-der-Wel · commit ab5741cf0661 · 2018-03-19T14:36:58.000+01:00
diff --git a/package.json b/package.json
@@ -86,7 +86,7 @@
     "robust-websocket": "^0.3.0",
     "shortid": "^2.2.8",
     "split": "^1.0.1",
-    "ws": "^4.0.0",
+    "ws": "^5.0.0",
     "yargs": "^11.0.0"
   },
   "nyc": {
