// Copyright (C) 2013 Randy Gaul
// All rights reserved.
// This code is for illustration purposes to be studied in
// conjunction with online slideshows. Do not use any of
// this code in your project. You must write every character
// in your own projects from scratch. Trust me, you don't
// actually WANT to use any of this code in your project.

Note: Messaging will be covered in another lecture in one week! I know I
have some code in here specifically on messaging, so you can look at it if
you like.