Copter: report gyro unhealthy if failed calibration

ArduCopter/GCS_Mavlink.pde

@@ -206,7 +206,7 @@ static NOINLINE void send_extended_status1(mavlink_channel_t chan)
     if (ap.rc_receiver_present && !failsafe.radio) {
         control_sensors_health |= MAV_SYS_STATUS_SENSOR_RC_RECEIVER;
     }
-    if (!ins.get_gyro_health_all()) {
+    if (!ins.get_gyro_health_all() || !ins.gyro_calibrated_ok_all()) {
         control_sensors_health &= ~MAV_SYS_STATUS_SENSOR_3D_GYRO;
     }
     if (!ins.get_accel_health_all()) {