creating script with correct port as instance-identifier

Hi,
in ix-bacula-sd I modified the variables and the final name of the script.
so it is no more wrongly "$PID", this is actually "$PORT" see lines 245~258. This $PORT is alo used
to create more than one start-stop-script in case of more than one SD, all based on the $PORT

And in bacula I first look at this PORT-based start-stop-script, if found use it. The else is only
for old leftover scripts and can be deleted.

By the way, bacula is now run with proper user, statefile can be written in directory /var/db/bacula, which is owned by bacula. ... or create a new directory for this, if you dont like this.

But still after some tuning in this scripts no chance because I can not find bacula-sd 7.0.5 for freebsd and
I have dont have any development system with freebsd. So sadly I have to say baybay to frenas, as this is absolutly NOGO for me.

Are there any other steps necessary (for You) to integrate this changed scripts as freenas-Plugin, because after compete delete and reinstall of the bacula-sd-plugin I still got the old scripts?  

cu Harvey