update.

doc/u12/U12.changes

@@ -1,6 +1,19 @@
-U12.changes (2004-09-01) Gerhard Jäger <gerhard@gjaeger.de>
+U12.changes (2004-19-01) Gerhard Jäger <gerhard@gjaeger.de>
 ===========================================================
 
 V 0.01-1 (2004-09-01)
 ---------------------
-- initial version
+- initial version
+
+V 0.02-1 (2004-10-01)
+---------------------
+- fixed autodetection problem
+- enabled additional scan-modes
+- enabled TPA scanning
+- fixed corrupted picture problem
+
+V 0.02-4 (2004-19-01)
+---------------------
+- activated cancel function
+- added lamp off timer function
+