pgsnmpd - pgsnmpd: Fixed always no root access.

Log Message:
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Fixed always no root access.
and some corrections.(Prep Relese)

Modified Files:
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pgsnmpd:
KNOWNBUG.txt (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/KNOWNBUG.txt.diff?r1=1.3&r2=1.4)
README.pgsnmpd (r1.5 -> r1.6)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/README.pgsnmpd.diff?r1=1.5&r2=1.6)
pgsnmpd.c (r1.23 -> r1.24)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsnmpd.c.diff?r1=1.23&r2=1.24)
pgsnmpd.h (r1.4 -> r1.5)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsnmpd.h.diff?r1=1.4&r2=1.5)