krb5 commit: Update copyright year in prototype sources

[Benjamin Kaduk]

https://github.com/krb5/krb5/commit/fbb725102d3bb6763b539e8925cbe027e1e20d78
commit fbb725102d3bb6763b539e8925cbe027e1e20d78
Author: Ben Kaduk <kaduk at mit.edu>
Date:   Fri Jan 11 15:14:02 2013 -0500

    Update copyright year in prototype sources

 src/prototype/prototype.c |    2 +-
 src/prototype/prototype.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/prototype/prototype.c b/src/prototype/prototype.c
index 239a013..d3bf72a 100644
--- a/src/prototype/prototype.c
+++ b/src/prototype/prototype.c
@@ -1,7 +1,7 @@
 /* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
 /* prototype/prototype.c - <<< One-line description of file >>> */
 /*
- * Copyright (C) 2012 by the Massachusetts Institute of Technology.
+ * Copyright (C) 2013 by the Massachusetts Institute of Technology.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/prototype/prototype.h b/src/prototype/prototype.h
index 44f2c47..8823303 100644
--- a/src/prototype/prototype.h
+++ b/src/prototype/prototype.h
@@ -1,7 +1,7 @@
 /* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
 /* prototype/prototype.h - <<< One-line description of file >>> */
 /*
- * Copyright (C) 2012 by the Massachusetts Institute of Technology.
+ * Copyright (C) 2013 by the Massachusetts Institute of Technology.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without