There are some long lasting installations of FiLR (Coming from ver. 1.x and were always upgraded)
But the names of the NetFolder-Servers are ugly and has to changed. The only supported way is to remove all NetFolders related to this NetFolder-Server, delete this NetFolder-Server and configure a new one with the new name. Afterwards you have to rebuild the whole environemt related to this NetFolder-Server. Oops?!?
We need a secure, supported way to change the name of a existing NetFolder-Server!
Because FiLR can be clustered all Konfig seems to store in the DB. So some SQL-Magic integrated in the admin UI should be possible to archive this.