pgsql: tag for 8.4.2

Log Message:
-----------

tag for 8.4.2

Tags:
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REL8_4_STABLE

Modified Files:
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pgsql:
configure (r1.644.2.1 -> r1.644.2.2)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/configure?r1=1.644.2.1&r2=1.644.2.2)
configure.in (r1.602.2.1 -> r1.602.2.2)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/configure.in?r1=1.602.2.1&r2=1.602.2.2)
pgsql/doc:
bug.template (r1.56.2.1 -> r1.56.2.2)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/bug.template?r1=1.56.2.1&r2=1.56.2.2)
pgsql/src/include:
pg_config.h.win32 (r1.62.2.1 -> r1.62.2.2)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/pg_config.h.win32?r1=1.62.2.1&r2=1.62.2.2)
pgsql/src/interfaces/libpq:
libpq.rc.in (r1.9.2.1 -> r1.9.2.2)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/libpq.rc.in?r1=1.9.2.1&r2=1.9.2.2)
pgsql/src/port:
win32ver.rc (r1.12.2.1 -> r1.12.2.2)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/port/win32ver.rc?r1=1.12.2.1&r2=1.12.2.2)