Deprecate Support for Arduino IDE < 1.0.5

Note that newer versions of the IDE can still
be made to support compilation for the older boards.

Marlin/blinkm.h

@@ -2,12 +2,8 @@
   blinkm.h
   Library header file for BlinkM library
  */
-#if ARDUINO >= 100
-  #include "Arduino.h"
-#else
-  #include "WProgram.h"
-#endif
 
+#include "Arduino.h"
 #include "Wire.h"
 
 void SendColors(byte red, byte grn, byte blu);