+ * Log the executed FAI command line to /var/log/grml-live.log.
+ * New option '-C <configuration_file>' for specifying a configuration
+ file. Needs heavy testing though, because the files are updated
+ during runtime it isn't as easy as expected to be. :-/
+ * Support $ZERO_FAI_LOGFILE inside grml-live configuration for removing
+ old FAI logs.