SPI library to the new format and moved Robot_Motor and Robot_Control libraries

libraries/Robot_Motor/examples/Robot_IR_Array_Test/Robot_IR_Array_Test.ino

@@ -0,0 +1,26 @@
+/* Motor Board IR Array Test
+   
+   This example of the Arduno robot's motor board returns the 
+   values read fron the 5 infrared sendors on the bottom of 
+   the robot.
+
+*/
+// include the motor board header 
+#include <ArduinoRobotMotorBoard.h>
+
+String bar; // string for storing the informaton
+
+void setup(){
+  // start serial communication
+  Serial.begin(9600);
+  // initialize the library
+  RobotMotor.begin();
+}
+void loop(){
+  bar=String(""); // empty the string
+  // read the sensors and add them to the string
+  bar=bar+RobotMotor.readIR(0)+' '+RobotMotor.readIR(1)+' '+RobotMotor.readIR(2)+' '+RobotMotor.readIR(3)+' '+RobotMotor.readIR(4);
+  // print out the values
+  Serial.println(bar);
+  delay(100);
+}