Publishing/receiving inconsistencies fix (#1229)

* Publishing/receiving inconsistencies

* General platformio.ini changes

General platformio.ini changes to allow for publishing/receiving settings to be defined in User_cofig.h instead of them only working if defined in the environments. Kept separate so far for discussion.

main/ZgatewayIR.ino

@@ -181,7 +181,7 @@ void IRtoMQTT() {
 
 bool sendIdentifiedProtocol(const char* protocol_name, SIGNAL_SIZE_UL_ULL data, const char* hex, unsigned int valueBITS, uint16_t valueRPT);
 
-#  ifdef jsonReceiving
+#  if jsonReceiving
 void MQTTtoIR(char* topicOri, JsonObject& IRdata) {
   if (cmpToMainTopic(topicOri, subjectMQTTtoIR)) {
     Log.trace(F("MQTTtoIR json" CR));