Run new astyle formatter against all the examples

examples/Blink/Blink.ino

@@ -1,14 +1,14 @@
 /*
   LiquidCrystal Library - Blink
- 
+
  Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
- library works with all LCD displays that are compatible with the 
+ library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
- 
- This sketch prints "Hello World!" to the LCD and makes the 
+
+ This sketch prints "Hello World!" to the LCD and makes the
  cursor block blink.
- 
+
  The circuit:
  * LCD RS pin to digital pin 12
  * LCD Enable pin to digital pin 11
@@ -20,20 +20,20 @@
  * 10K resistor:
    * ends to +5V and ground
    * wiper to LCD VO pin (pin 3)
- 
+
  Library originally added 18 Apr 2008
  by David A. Mellis
  library modified 5 Jul 2009
  by Limor Fried (http://www.ladyada.net)
  example added 9 Jul 2009
- by Tom Igoe 
+ by Tom Igoe
  modified 22 Nov 2010
  by Tom Igoe
- 
+
  This example code is in the public domain.
 
  http://arduino.cc/en/Tutorial/LiquidCrystalBlink
- 
+
  */
 
 // include the library code:
@@ -43,7 +43,7 @@
 LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
 
 void setup() {
-  // set up the LCD's number of columns and rows: 
+  // set up the LCD's number of columns and rows:
   lcd.begin(16, 2);
   // Print a message to the LCD.
   lcd.print("hello, world!");
@@ -53,7 +53,7 @@ void loop() {
   // Turn off the blinking cursor:
   lcd.noBlink();
   delay(3000);
-   // Turn on the blinking cursor:
+  // Turn on the blinking cursor:
   lcd.blink();
   delay(3000);
 }