Merge branch 'master' of github.com:linnovate/mean into feature_angul…

…ar_material

* 'master' of github.com:linnovate/mean:
  Add snyk badge
  issue linnovate#1645 added links to Readme to StackOverflow resources

README.MD

@@ -1,6 +1,7 @@
 [![Build Status](https://travis-ci.org/linnovate/mean.svg)](https://travis-ci.org/linnovate/mean)
 [![Dependencies Status](https://david-dm.org/linnovate/mean.svg)](https://david-dm.org/linnovate/mean)
 [![Gitter](https://badges.gitter.im/JoinChat.svg)](https://gitter.im/linnovate/mean?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
+[![Known Vulnerabilities](https://snyk.io/test/github/linnovate/mean/badge.svg)](https://snyk.io/test/github/linnovate/mean)
 
 # [![MEAN Logo](http://mean.io/system/assets/img/logos/meanlogo.png)](http://mean.io/) MEAN Stack
 
@@ -147,11 +148,11 @@ MEAN is an acronym for *M*ongo, *E*xpress.js , *A*ngular.js and *N*ode.js
 <dt>MongoDB</dt>
 <dd>Go through <a href="https://www.mongodb.com/">MongoDB Official Website</a> and proceed to its <a href="https://docs.mongodb.com/manual">Great Manual</a>, which should help you understand NoSQL and MongoDB better.</dd>
 <dt>Express</dt>
-<dd>The best way to understand express is through its <a href="http://expressjs.com/">Official Website</a>, particularly <a href="http://expressjs.com/">The Express Guide</a>; you can also go through this StackOverflow thread for more resources.</dd>
+<dd>The best way to understand express is through its <a href="http://expressjs.com/">Official Website</a>, particularly <a href="http://expressjs.com/">The Express Guide</a>; you can also go through <a href="http://stackoverflow.com/q/8144214/6115857">this StackOverflow thread</a> for more resources.</dd>
 <dt>AngularJS</dt>
 <dd>Angular's Official Website is a great starting point. CodeSchool and google created a <a href="https://www.codeschool.com/courses/shaping-up-with-angular-js">great tutorial</a> for beginners, and the angular videos by <a href="https://egghead.io/">Egghead</a>.</dd>
 <dt>Node.js</dt>
-<dd>Start by going through <a href="https://nodejs.org">Node.js Official Website</a> and the <a href="https://nodejs.org/en/docs/">documentation page</a> as well as this StackOverflow thread, which should get you going with the Node.js platform in no time.</dd>
+<dd>Start by going through <a href="https://nodejs.org">Node.js Official Website</a> and the <a href="https://nodejs.org/en/docs/">documentation page</a> as well as <a href="http://stackoverflow.com/q/2353818/6115857">this StackOverflow thread</a>, which should get you going with the Node.js platform in no time.</dd>
 </dl>
 
 ### Additional Tools