pgsnap - pgsnap: -a and -o options are mutually exclusive.

Log Message:
-----------
-a and -o options are mutually exclusive.

Modified Files:
--------------
pgsnap/pgsnap:
ChangeLog (r1.60 -> r1.61)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnap/pgsnap/pgsnap/ChangeLog.diff?r1=1.60&r2=1.61)
pgsnap/pgsnap/lib:
getopt.php (r1.17 -> r1.18)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnap/pgsnap/pgsnap/lib/getopt.php.diff?r1=1.17&r2=1.18)