- buildd/functions.sh: do not mv files if there was an error
during grml-live execution
- do not re-execute grml-live is the target ISO exists already
+ * Set /etc/grml_version of live-system to the according value.
* Log to /var/log/grml-live.log by default now and support
$ZERO_LOGFILE for cleaning up logs.
* Added new grml-repository named grml-live which is intented