Update ws to 4.0.0

GitSquared · GitSquared · commit c118af9859d7 · 2018-01-05T11:21:34.000+01:00
diff --git a/src/package.json b/src/package.json
@@ -27,7 +27,7 @@
     "node-pty": "0.7.4",
     "smoothie": "^1.34.0",
     "systeminformation": "^3.33.12",
-    "ws": "3.3.3",
+    "ws": "4.0.0",
     "xterm": "2.9.2"
   }
 }
