merging dev into elena/updatingToDB to push new changes for user database to dev. Merge branch 'dev' into elena/updatingToDB

Author: elenaatencio

examples/AWS/AWS-ECS/app/chronos-config.js

@@ -1,5 +1,4 @@
-const path = require('path');
-require('dotenv').config({path: path.resolve(__dirname, './.env')});
+require('dotenv').config();
 
 module.exports = {
   // General configuration