New year copyright update.

neercs/term/pty.cpp

@@ -1,6 +1,6 @@
 /*
  *  neercs        console-based window manager
- *  Copyright (c) 2006-2012 Sam Hocevar <sam@hocevar.net>
+ *  Copyright (c) 2006-2013 Sam Hocevar <sam@hocevar.net>
  *                All Rights Reserved
  *
  *  This program is free software. It comes without any warranty, to