Shut down autotemp in disable_all_heaters

.travis.yml

   - restore_configs
   - opt_enable NUM_SERVOS Z_ENDSTOP_SERVO_NR Z_SERVO_ANGLES DEACTIVATE_SERVOS_AFTER_MOVE
   - opt_enable AUTO_BED_LEVELING_3POINT DEBUG_LEVELING_FEATURE EEPROM_SETTINGS EEPROM_CHITCHAT
-  - opt_enable_adv EXTENDED_CAPABILITIES_REPORT AUTO_REPORT_TEMPERATURES
+  - opt_enable_adv EXTENDED_CAPABILITIES_REPORT AUTO_REPORT_TEMPERATURES AUTOTEMP
   - build_marlin
   #
   # Test MESH_BED_LEVELING feature, with LCD

Marlin/Marlin_main.cpp

 
   SERIAL_ECHO_START;
   SERIAL_ECHOLNPAIR("Print time: ", buffer);
-
-  #if ENABLED(AUTOTEMP)
-    thermalManager.autotempShutdown();
-  #endif
 }
 
 #if ENABLED(SDSUPPORT)

Marlin/temperature.cpp

  */
 
 #include "Marlin.h"
-#include "ultralcd.h"
 #include "temperature.h"
 #include "thermistortables.h"
+#include "ultralcd.h"
+#include "planner.h"
 #include "language.h"
 
 #if ENABLED(HEATER_0_USES_MAX6675)
 #endif // THERMAL_PROTECTION_HOTENDS || THERMAL_PROTECTION_BED
 
 void Temperature::disable_all_heaters() {
+
+  #if ENABLED(AUTOTEMP)
+    planner.autotemp_enabled = false;
+  #endif
+
   HOTEND_LOOP() setTargetHotend(0, e);
   setTargetBed(0);
 

Marlin/temperature.h

 #ifndef TEMPERATURE_H
 #define TEMPERATURE_H
 
-#include "planner.h"
 #include "thermistortables.h"
 
 #include "MarlinConfig.h"
      */
     static void updatePID();
 
-    #if ENABLED(AUTOTEMP)
-      static void autotempShutdown() {
-        if (planner.autotemp_enabled) {
-          planner.autotemp_enabled = false;
-          if (degTargetHotend(EXTRUDER_IDX) > planner.autotemp_min)
-            setTargetHotend(0, EXTRUDER_IDX);
-        }
-      }
-    #endif
-
     #if ENABLED(BABYSTEPPING)
 
       static void babystep_axis(const AxisEnum axis, const int distance) {