[Pgpool-committers] pgpool - pgpool-II: Support 9.0's new VACUUM syntax.

[User T-ishii]

Log Message:
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Support 9.0's new VACUUM syntax.

Modified Files:
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    pgpool-II/parser:
        copyfuncs.c (r1.5 -> r1.6)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/parser/copyfuncs.c?r1=1.5&r2=1.6)
        gram.c (r1.12 -> r1.13)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/parser/gram.c?r1=1.12&r2=1.13)
        gram.y (r1.7 -> r1.8)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/parser/gram.y?r1=1.7&r2=1.8)
        outfuncs.c (r1.9 -> r1.10)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/parser/outfuncs.c?r1=1.9&r2=1.10)
        parsenodes.h (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/parser/parsenodes.h?r1=1.4&r2=1.5)