Add note about fingerprint checking against domain name only
Add note about fingerprint checking against domain name only

euphi/homie-esp8266,marvinroger/homie-esp8266,euphi/homie-esp8266,marvinroger/homie-esp8266,euphi/homie-esp8266,marvinroger/homie-esp8266,euphi/homie-esp8266,marvinroger/homie-esp8266