adding Swagger2Postman to Scala section of README

Author: josephpconley

README.md

@@ -165,7 +165,7 @@ These are third party tools generated by the Swagger community. Note that not al
 - [Scalatra](http://www.scalatra.org/) - see the [Swagger Guide](http://www.scalatra.org/2.2/guides/swagger.html)
 - [spray-swagger](https://github.com/gettyimages/spray-swagger) - Spray-Swagger brings Swagger support for Spray Apis. 
 - [Api-doc](https://github.com/sun-opsys/api-doc) - Creates swagger docs from easily readable ascii text placed in the code. Depends on [playframework](http://www.playframework.com), but may also be used in other frameworks.
-
+- [Swagger2Postman](https://github.com/josephpconley/swagger2postman) - Creates a [Postman](http://www.getpostman.com) collection from live Swagger documentation
 
 ### Community-Driven Tools
 These are third party tools generated by the Swagger community: