Updated KeyboardMessage example

Author: shfitz

build/shared/examples/09.USB/Keyboard/KeyboardMessage/KeyboardMessage.ino

@@ -1,21 +1,23 @@
 /* 
- Keyboard Button test
+ Keyboard Message test
  
  For the Arduino Leonardo and Micro.
  
  Sends a text string when a button is pressed.
  
  The circuit:
- * pushbutton attached from pin 2 to +5V
+ * pushbutton attached from pin 4 to +5V
  * 10-kilohm resistor attached from pin 4 to ground
  
  created 24 Oct 2011
  modified 27 Mar 2012
  by Tom Igoe
+ modified 11 Nov 2013
+ by Scott Fitzgerald
  
  This example code is in the public domain.
  
- http://www.arduino.cc/en/Tutorial/KeyboardButton
+ http://www.arduino.cc/en/Tutorial/KeyboardMessage
  */
 
 const int buttonPin = 4;          // input pin for pushbutton