updated npm modules

node_modules/querystringify/package.json

@@ -1,26 +1,26 @@
 {
-  "_from": "querystringify@^2.0.0",
-  "_id": "querystringify@2.1.0",
+  "_from": "querystringify@^2.1.1",
+  "_id": "querystringify@2.1.1",
   "_inBundle": false,
-  "_integrity": "sha512-sluvZZ1YiTLD5jsqZcDmFyV2EwToyXZBfpoVOmktMmW+VEnhgakFHnasVph65fOjGPTWN0Nw3+XQaSeMayr0kg==",
+  "_integrity": "sha512-w7fLxIRCRT7U8Qu53jQnJyPkYZIaR4n5151KMfcJlO/A9397Wxb1amJvROTK6TOnp7PfoAmg/qXiNHI+08jRfA==",
   "_location": "/querystringify",
   "_phantomChildren": {},
   "_requested": {
     "type": "range",
     "registry": true,
-    "raw": "querystringify@^2.0.0",
+    "raw": "querystringify@^2.1.1",
     "name": "querystringify",
     "escapedName": "querystringify",
-    "rawSpec": "^2.0.0",
+    "rawSpec": "^2.1.1",
     "saveSpec": null,
-    "fetchSpec": "^2.0.0"
+    "fetchSpec": "^2.1.1"
   },
   "_requiredBy": [
     "/url-parse"
   ],
-  "_resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.0.tgz",
-  "_shasum": "7ded8dfbf7879dcc60d0a644ac6754b283ad17ef",
-  "_spec": "querystringify@^2.0.0",
+  "_resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.1.1.tgz",
+  "_shasum": "60e5a5fd64a7f8bfa4d2ab2ed6fdf4c85bad154e",
+  "_spec": "querystringify@^2.1.1",
   "_where": "C:\\xampp\\htdocs\\w4rpservices\\node_modules\\url-parse",
   "author": {
     "name": "Arnout Kazemier"
@@ -62,5 +62,5 @@
     "test-travis": "istanbul cover _mocha --report lcovonly -- test.js",
     "watch": "mocha --watch test.js"
   },
-  "version": "2.1.0"
+  "version": "2.1.1"
 }