make it compile with arduino 1.0 ; function is still untested.

Marlin/SdBaseFile.h

@@ -24,13 +24,13 @@
  * \brief SdBaseFile class
  */
 #include <avr/pgmspace.h>
-#if ARDUINO < 100
 #define  HardwareSerial_h // trick to disable the standard HWserial
+#if ARDUINO < 100
 #include <WProgram.h>
-#include "MarlinSerial.h"
 #else  // ARDUINO
 #include <Arduino.h>
 #endif  // ARDUINO
+#include "MarlinSerial.h"
 #include "SdFatConfig.h"
 #include "SdVolume.h"
 //------------------------------------------------------------------------------