Add Webserial (#444)

* Webserial

* Webserial

lib/MqttLogger/src/MqttLogger.h

@@ -1,5 +1,5 @@
 /*
-  MqttLogger - offer print() interface like Serial but by publishing to a given mqtt topic. 
+  MqttLogger - offer print() interface like Serial but by publishing to a given mqtt topic.
                Uses Serial as a fallback when no mqtt connection is available.
 
   Claus Denk
@@ -12,6 +12,7 @@
 #include <Arduino.h>
 #include <Print.h>
 #include <espMqttClient.h>
+#include "MycilaWebSerial.h"
 
 #define MQTT_MAX_PACKET_SIZE 1024
 
@@ -20,6 +21,8 @@ enum MqttLoggerMode {
     SerialOnly = 1,
     MqttOnly = 2,
     MqttAndSerial = 3,
+    MqttAndSerialAndWeb = 4,
+    SerialAndWeb = 5,
 };
 
 class MqttLogger : public Print
@@ -42,10 +45,11 @@ public:
     void setTopic(const char* topic);
     void setMode(MqttLoggerMode mode);
     void setRetained(boolean retained);
-    
+
     virtual size_t write(uint8_t);
+    virtual size_t write(const uint8_t *buffer, size_t size);
     using Print::write;
-    
+
     uint16_t getBufferSize();
     boolean setBufferSize(uint16_t size);
 };