pgsql: Move gettext encoding names into encnames.c, so we only have one - Mailing list pgsql-committers

Log Message:
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Move gettext encoding names into encnames.c, so we only have one place to update.

Per discussion.

Modified Files:
--------------
    pgsql/src/backend/utils/mb:
        encnames.c (r1.38 -> r1.39)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/mb/encnames.c?r1=1.38&r2=1.39)
        mbutils.c (r1.85 -> r1.86)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/mb/mbutils.c?r1=1.85&r2=1.86)
    pgsql/src/include/mb:
        pg_wchar.h (r1.89 -> r1.90)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/mb/pg_wchar.h?r1=1.89&r2=1.90)