History.txt in arduino_firmata-0.2.1 vs History.txt in arduino_firmata-0.2.2

@@ -1,4 +1,8 @@
+=== 0.2.2 2013-01-13
+
+* fix readme
+
 === 0.2.1 2013-01-13
 
 * add digital_read event - Arduino::on(:digital_read, pin, status)
 
 === 0.2.0 2013-01-12