@paddek/smartcard (npm): Changes:  * more flexible (hopefully) see: **Class: Devices constructor**  * events for card detection, card leaving and state change for better control  * depends on [PaddeK's](https://github.com/paddek) fork of [pcsclite](https://github.com/paddek/node-
Keywords: pcsc|smartcard|smart-card|iso7816|iso-7816|emv|es6