- Fixed copyright message

diff --git a/programs/hash/hello.c b/programs/hash/hello.c
index 6183f5e..f9dc3f3 100644
--- a/programs/hash/hello.c
+++ b/programs/hash/hello.c
@@ -2,7 +2,10 @@
  *  Classic "Hello, world" demonstration program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/hash/md5sum.c b/programs/hash/md5sum.c
index 4b9a14c..0b9d004 100644
--- a/programs/hash/md5sum.c
+++ b/programs/hash/md5sum.c
@@ -2,7 +2,10 @@
  *  md5sum demonstration program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/hash/sha1sum.c b/programs/hash/sha1sum.c
index 1047511..954568b 100644
--- a/programs/hash/sha1sum.c
+++ b/programs/hash/sha1sum.c
@@ -2,7 +2,10 @@
  *  sha1sum demonstration program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
diff --git a/programs/hash/sha2sum.c b/programs/hash/sha2sum.c
index 766f7f3..6d07f0d 100644
--- a/programs/hash/sha2sum.c
+++ b/programs/hash/sha2sum.c
@@ -2,7 +2,10 @@
  *  sha2sum demonstration program
  *
  *  Copyright (C) 2006-2010, Brainspark B.V.
+ *
+ *  This file is part of PolarSSL (http://www.polarssl.org)
  *  Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
+ *
  *  All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify