Fixed issues mentioned in the @systemcrash review

- Reverted formatting fixes where possible
- Clarified the note about updateSearchList()
- Fixed a typo
- Made SUBNET_RANGES example yaml-friendly
- Removed Makefile

model/client.go

@@ -30,7 +30,7 @@ type ClientData struct {
 }
 
 type QRCodeSettings struct {
-	Enabled    bool
-	IncludeDNS bool
-	IncludeMTU bool
+	Enabled       bool
+	IncludeDNS    bool
+	IncludeMTU    bool
 }