Update ESP IR library & IR gateway improvments (#480)

* update irremoteesp8266

* add new protocols, simplify API and publish protocol name

-added the following protocols:
  #define IR_LEGOPF
  #define IR_MITSUBISHI_HEAVY_88
  #define IR_MITSUBISHI_HEAVY_152
  #define IR_DAIKIN216
  #define IR_SHARP_AC
  #define IR_GOODWEATHER
  #define IR_INAX
  #define IR_DAIKIN160
  #define IR_NEOCLIMA
  #define IR_DAIKIN176
  #define IR_DAIKIN128
  #define IR_AMCOR
  #define IR_DAIKIN152
  #define IR_MITSUBISHI136
  #define IR_MITSUBISHI112
  #define IR_HITACHI_AC424
-changed the send API, now you can use the protocol name directly exemple NEC instead of IR_NEC
-publish the protocol name to MQTT added to the number
-replace long by long long

* missing repeat definitions

and set default repeat value to 0

* move protocol name retrieving outside arduino scope

* put all protocols with capital letters

* modify doc

* add long long activation for arduino json on test_config file

test/Test_config.h

@@ -154,6 +154,7 @@ const byte subnet[] = { 255, 255, 255, 0 }; //ip adress
 #endif
 #if defined(ESP8266) || defined(ESP32) || defined(__AVR_ATmega2560__) || defined(__AVR_ATmega1280__)
   #define JSON_MSG_BUFFER 1024 // Json message max buffer size, don't put 1024 or higher it is causing unexpected behaviour on ESP8266
+  #define ARDUINOJSON_USE_LONG_LONG 1
 #else // boards with smaller memory
   #define JSON_MSG_BUFFER 64 // Json message max buffer size, don't put 1024 or higher it is causing unexpected behaviour on ESP8266
 #endif