A simple currency converter with a friendly UI based on scalafx

Purposes:

1. Learn Scala
2. Understand a build system
3. Make something more or less useful

UI:

Run:

It connects to www.currencyconverterapi.com and get rates for several currencies. To work with actual rates (not with dumped ones) you need to create settings.ini alongside with src folder. It should contain only one line with your API KEY.