to simplify newbie user entry to the project

comment per default sensors and extras and add the config with all
sensors with travis

User_config.h

@@ -69,19 +69,19 @@ const byte subnet[] = { 255, 255, 255, 0 }; //ip adress
 #ifdef ESP8266 // for nodemcu, weemos and esp8266
   #define ZgatewayRF
   #include "config_RF.h"
-  #define ZgatewayRF2
+  //#define ZgatewayRF2
   #define ZgatewayIR
   #include "config_IR.h"
   #define ZgatewayBT
   #include "config_BT.h"
-  #define ZsensorHCSR501
-  #include "config_HCSR501.h"
-  #define ZsensorADC
-  #include "config_ADC.h"
-  #define ZsensorBH1750
-  #include "config_BH1750.h"
-  #define ZsensorBME280
-  #include "config_BME280.h"
+  //#define ZsensorHCSR501
+  //#include "config_HCSR501.h"
+  //#define ZsensorADC
+  //#include "config_ADC.h"
+  //#define ZsensorBH1750
+  //#include "config_BH1750.h"
+  //#define ZsensorBME280
+  //#include "config_BME280.h"
   //#define ZsensorDHT // If you uncomment this you can't use I2C due to the fact that I2C use also D1
   //#include "config_DHT.h"
   //#define ZgatewayRFM69 // If you uncomment this you can't use RF and BT due to the fact that RF use also D8 and BT use also D6/D7