+WHAT'S NEW in version 1.2.0 (2013-11-??)
+ Get charset from the environment.
+
+WHAT'S NEW in version 1.1.1 (2013-11-11)
+ Documented the fact that the script can be put in $HOME/.mc/extfs.d.
+
+WHAT'S NEW in version 1.1.0 (2013-06-10)
+ Show DHT nodes if they are present.
+ Show publisher and publisher-url if they are available.
+ Use name.utf-8, path.utf-8 and comment.utf-8 if those are available.
+ Use codepage instead of encoding if codepage is available
+ and encoding is not.