Run new astyle formatter against all the examples

libraries/Robot_Control/examples/learn/LineFollowWithPause/LineFollowWithPause.ino

@@ -1,22 +1,22 @@
 /*
  Line Following with Pause
- 
+
  As the robot has two processors, one to command the motors and one to
- take care of the screen and user input, it is possible to write 
+ take care of the screen and user input, it is possible to write
  programs that put one part of the robot to do something and get the
  other half to control it.
 
  This example shows how the Control Board assigns the Motor one to
  follow a line, but asks it to stop every 3 seconds.
- 
+
  Circuit:
  * Arduino Robot
- 
+
  created 1 May 2013
  by X. Yang
  modified 12 May 2013
  by D. Cuartielles
- 
+
  This example is in the public domain
  */
 
@@ -37,13 +37,13 @@ void setup() {
 }
 
 void loop() {
-      // tell the robot to take a break and stop
-      Robot.pauseMode(true);
-      Robot.debugPrint('p');
-      delay(3000);
+  // tell the robot to take a break and stop
+  Robot.pauseMode(true);
+  Robot.debugPrint('p');
+  delay(3000);
 
-      // tell the robot to move on
-      Robot.pauseMode(false);
-      Robot.debugPrint('>');
-      delay(3000);
+  // tell the robot to move on
+  Robot.pauseMode(false);
+  Robot.debugPrint('>');
+  delay(3000);
 }