unictype: tweak for AIX xlc

[Bruno Haible]

AIX xlc rejects a trailing comma at the end of enumeration definitions
(and is probably right according to C89).
Work around it:

2008-04-13  Bruno Haible  <address@hidden>

        * lib/unictype.h: Remove trailing comma from enumeration definitions.

--- lib/unictype.h.orig 2008-04-13 19:31:24.000000000 +0200
+++ lib/unictype.h      2008-04-13 19:05:37.000000000 +0200
@@ -1,5 +1,5 @@
 /* Unicode character classification and properties.
-   Copyright (C) 2002, 2005-2007 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2005-2008 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU Lesser General Public License as published
@@ -247,7 +247,7 @@
   UC_CCC_AR   = 232, /* Above Right */
   UC_CCC_DB   = 233, /* Double Below */
   UC_CCC_DA   = 234, /* Double Above */
-  UC_CCC_IS   = 240, /* Iota Subscript */
+  UC_CCC_IS   = 240  /* Iota Subscript */
 };
 
 /* Return the canonical combining class of a Unicode character.  */