document SmartX (mifare) support using librfid

diff --git a/Changes b/Changes
index 4e9af99..5b44acf 100644 (file)
--- a/Changes
+++ b/Changes
@@ -8,3 +8,6 @@ Revision history for RFID-Biblio
 
 0.03   2010-08-25
                Renamed to Biblio::RFID
+
+0.04   2014-04-14
+               Added support for SmartX (mifare compatibile) cards using librfid