fix(package): update chai to version 4.1.0

greenkeeper[bot] · greenkeeper[bot] · commit 41e46990bad4 · 2017-07-12T00:34:44.000Z
Closes #4
diff --git a/package.json b/package.json
@@ -30,7 +30,7 @@
   },
   "dependencies": {
     "babel-polyfill": "^6.23.0",
-    "chai": "^3.5.0",
+    "chai": "^4.1.0",
     "dirty-chai": "^1.2.2",
     "faker": "^4.1.0",
     "jsrp": "^0.2.3",
