Fix network device description/machinenotes display and edit

- Fix ADO cursor issue where reading rs("description") twice caused
  empty values (IsNull check consumed the field value)
- Change all device pages to read description field once using
  `description = rs("description") & ""` pattern
- Add deviceDescription variable in displaydevice.asp
- Fix machinetypeid mapping: IDF=17, Camera=18 (was swapped)
- Add model dropdown fix to include currently assigned model
- Add server application tracking feature
- Various other improvements and fixes

Files affected:
- displaydevice.asp, displaylocationdevice.asp
- deviceaccesspoint.asp, deviceserver.asp, deviceswitch.asp
- devicecamera.asp, deviceidf.asp
- savenetworkdevice.asp, networkdevices.asp

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

editprinter.asp

@@ -181,6 +181,11 @@
 		On Error Goto 0
 	End If
 
+	' Auto-generate FQDN from IP if IP was changed
+	If ipaddress <> "" Then
+		fqdn = "Printer-" & Replace(ipaddress, ".", "-") & ".printer.geaerospace.net"
+	End If
+
 	' Handle map coordinates - default to 50 if not provided
 	Dim maptopValue, mapleftValue
 	If maptop <> "" And IsNumeric(maptop) Then