pgsql-server: Done: > * -Fix upper()/lower() to work for multibyte

Log Message:
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Done:

* -Fix upper()/lower() to work for multibyte encodings

Modified Files:
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pgsql-server/doc:
TODO (r1.1280 -> r1.1281)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/doc/TODO.diff?r1=1.1280&r2=1.1281)