merging

Marlin/Marlin.h

@@ -4,6 +4,7 @@
 // Tonokip RepRap firmware rewrite based off of Hydra-mmm firmware.
 // Licence: GPL
 #define  HardwareSerial_h // trick to disable the standard HWserial
+#include <stdio.h>
 #include <math.h>
 #if ARDUINO >= 100
   #include "Arduino.h"
@@ -147,6 +148,7 @@ extern float homing_feedrate[];
 extern bool axis_relative_modes[];
 extern float current_position[NUM_AXIS] ;
 extern float add_homeing[3];
+extern bool stop_heating_wait;
 
 // Handling multiple extruders pins
 extern uint8_t active_extruder;