added reading material

mkruijt · mkruijt · commit 812128281009 · 2017-08-30T17:21:43.000+02:00
diff --git a/README.md b/README.md
@@ -17,7 +17,7 @@ Here you can find course content and homework for the JavaScript 1,2 and 3 modul
 |6.|• Async VS Sync<br>• Polling<br>• Structure for a basic SPA<br> TEST :boom:|[Reading Week 6](https://github.com/HackYourFuture/JavaScript/tree/master/Week6)|[Homework Week 6](https://github.com/HackYourFuture/JavaScript/tree/master/Week6/MAKEME.md)|Review|
 |7.|• Third Git Session (Git Workflow :muscle:)<br>• Map, reduce filter|[Reading Week 7](https://github.com/HackYourFuture/JavaScript/tree/master/Week7)|[Homework Week 7](https://github.com/HackYourFuture/JavaScript/tree/master/Week7/MAKEME.md)|Review|
 |8.|• (re)writing data structures (in JSON)<br> • Closures <br>• Promises <br>|[Reading Week 8](https://github.com/HackYourFuture/JavaScript/tree/master/Week8/README.md)|[Homework Week 8](https://github.com/HackYourFuture/JavaScript/tree/master/Week8/MAKEME.md)|Review|
-|9.| • Object Literals (and other patterns)<br>TEST :boom:|[Reading Week 9](https://github.com/HackYourFuture/JavaScript/blob/master/Week9/README.md)|[Homework Week 9](https://github.com/HackYourFuture/JavaScript/blob/master/Week9/MAKEME.md)|Review|
+|9.| • Object Literals (and other patterns)<br>TEST :boom:|[Reading Week 9](https://github.com/HackYourFuture/JavaScript/blob/master/Week9/README.md)|[Homework Week 9](https://github.com/HackYourFuture/JavaScript/blob/master/Week9/MAKEME.md)|[Review](https://github.com/HackYourFuture/JavaScript/blob/master/Week9/REVIEW.md)|
 
 
 __Kind note:__
diff --git a/Week7/README.md b/Week7/README.md
@@ -13,5 +13,9 @@ Some nice resources about promises :ring:
 - [Googles post about Promises](https://developers.google.com/web/fundamentals/getting-started/primers/promises)
 - [A nice article from David Walsh](https://davidwalsh.name/promises)
 - [A real life example](https://github.com/mdn/js-examples/blob/master/promises-test/index.html)
+- [stackoverflow]http://stackoverflow.com/questions/13343340/calling-an-asynchronous-function-within-a-for-loop-in-javascript
 
 - [Closures](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Closures)
+- [Why closures are helpful with async code](http://stackoverflow.com/questions/13343340/calling-an-asynchronous-function-within-a-for-loop-in-javascript)
+
+The last one about [promises](https://www.youtube.com/watch?v=WBupia9oidU)...
