updated readme for new platform

Author: jakewmeyer

README.md

@@ -83,7 +83,9 @@ GET https://api.spacexdata.com/v1/launches/latest
 See the [Contribution](https://github.com/r-spacex/SpaceX-API/blob/master/CONTRIBUTING.md) guide for detailed steps
 
 ## Technical Details
-* Uses [Travis CI](https://travis-ci.org/) for testing + deployment
+* API is using [Node.js](https://nodejs.org/en/) with the [Express.js](https://expressjs.com/) framework
+* Uses the [Jest](https://facebook.github.io/jest/) testing framework
+* Uses [Travis CI](https://travis-ci.org/) continuous integration/delivery
 * All data stored in a [MongoDB Atlas](https://www.mongodb.com/cloud/atlas) 3 node replica set cluster
 * Latest database dump included under [releases](https://github.com/r-spacex/SpaceX-API/releases)
 * API deployed on a [Heroku](https://www.heroku.com/) pipeline with pull request, staging and production servers