MKFLI_DRIVE     = '[a-b][:]'        : 'invalid diskdrive, must be "a:" or "b:"'
MKFLI_FLOPPYMODE = '(normal)|(safe)' : 'invalid mode for floppy - use "normal" or "safe"' 
MKFLI_PATH = '[/]?(([0-9A-Za-z]|[-_.])+)([/]([0-9A-Za-z]|[-_.])+)*[/]?'     : 'invalid relative path, only numbers, letters, "-", "_" and "/" are allowed'
MKFLI_PATHSSH = '(RE:MKFLI_PATH)|(RE:NONE)' : 'invalid path to ssh-file'
MKFLI_REMOTEHOST = '(RE:IPADDR)|(RE:HOSTNAME)|(RE:FQDN)|(RE:NONE)' : 'must be a Hostname, Hostname with Domain or an IP-Address'