extended readme to explain the upcoming changes
extended readme to explain the upcoming changes

ContentSafe/journal-gateway-gelf,travelping/journal-gateway-zmtp,ContentSafe/journal-gateway-zmtp,ContentSafe/journal-gateway-zmtp,travelping/journal-gateway-zmtp,travelping/journal-gateway-gelf,ContentSafe/journal-gateway-gelf,travelping/journal-gateway-gelf