Updating moment js
"intro.js": "^2.3.0",
"json-stable-stringify": "^1.0.1",
"lodash": "4.17.4",
- "moment": "2.18.1",
+ "moment": "2.19.3",
"ng-showdown": "1.1.0",
"ng-tags-input": "3.2.0",
"satellizer": "0.15.5",
