Update dangling references to the 3.2 database to

mention that this is UCD 4.1 now.

Modules/unicodedata.c

 /* ------------------------------------------------------------------------
 
-   unicodedata -- Provides access to the Unicode 3.2 data base.
+   unicodedata -- Provides access to the Unicode 4.1 data base.
 
-   Data was extracted from the Unicode 3.2 UnicodeData.txt file.
+   Data was extracted from the Unicode 4.1 UnicodeData.txt file.
 
    Written by Marc-Andre Lemburg (mal@lemburg.com).
    Modified for Python 2.0 by Fredrik Lundh (fredrik@pythonware.com)
@@ -1173,11 +1173,11 @@ PyDoc_STRVAR(unicodedata_docstring,
 "This module provides access to the Unicode Character Database which\n\
 defines character properties for all Unicode characters. The data in\n\
 this database is based on the UnicodeData.txt file version\n\
-3.2.0 which is publically available from ftp://ftp.unicode.org/.\n\
+4.1.0 which is publically available from ftp://ftp.unicode.org/.\n\
 \n\
 The module uses the same names and symbols as defined by the\n\
-UnicodeData File Format 3.2.0 (see\n\
-http://www.unicode.org/Public/3.2-Update/UnicodeData-3.2.0.html).");
+UnicodeData File Format 4.1.0 (see\n\
+http://www.unicode.org/Public/4.1.0/ucd/UCD.html).");
 
 PyMODINIT_FUNC
 initunicodedata(void)