Version 1.0.4

* Minor bug fixes.

Version 1.0.3

* Sync with rfid-3.0.0

* Wait for killed processes to die.

Version 1.0.2

* max_count decreased on each iteration rather than
  on each RFID transponder event.

* Minor typo and bug fixes.

* Add kill=1 to get rid of pending rfid-cgi processes.

Version 1.0.1

* ISO-15693 RFID transponders support.

* Support for multiple simultaneous tags.

* The read=<n> command notifies removal of the RFID transponder.

* Handle write= truncation gracefully

Version 1.0.0
