pgsql: tag for 7.4.22

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

tag for 7.4.22

Tags:
----
REL7_4_STABLE

Modified Files:
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    pgsql:
        configure (r1.310.2.33 -> r1.310.2.34)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/configure?r1=1.310.2.33&r2=1.310.2.34)
        configure.in (r1.301.2.32 -> r1.301.2.33)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/configure.in?r1=1.301.2.32&r2=1.301.2.33)
    pgsql/doc:
        bug.template (r1.21.6.24 -> r1.21.6.25)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/bug.template?r1=1.21.6.24&r2=1.21.6.25)
    pgsql/src/include:
        pg_config.h.win32 (r1.11.4.22 -> r1.11.4.23)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/pg_config.h.win32?r1=1.11.4.22&r2=1.11.4.23)
    pgsql/src/interfaces/libpq:
        libpq.rc (r1.10.4.21 -> r1.10.4.22)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/libpq.rc?r1=1.10.4.21&r2=1.10.4.22)