Changing the CNRI copyright notice according to CNRI's instructions.
This is a notice without a date, which apparently is not a claim to
copyright but only advice to the reader.  IANAL. :-)
diff --git a/Include/codecs.h b/Include/codecs.h
index 708d476..eee74a7 100644
--- a/Include/codecs.h
+++ b/Include/codecs.h
@@ -11,7 +11,7 @@
 
 Written by Marc-Andre Lemburg (mal@lemburg.com).
 
-(c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
+Copyright (c) Corporation for National Research Initiatives.
 
    ------------------------------------------------------------------------ */