plpsm - plpgpsm: compileable on 8.1.8 (not run!)

Log Message:
-----------
compileable on 8.1.8 (not run!)

Modified Files:
--------------
    plpgpsm/src:
        README.plpgpsm (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/README.plpgpsm.diff?r1=1.2&r2=1.3)
        gram.y (r1.46 -> r1.47)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/gram.y.diff?r1=1.46&r2=1.47)
        pl_comp.c (r1.17 -> r1.18)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_comp.c.diff?r1=1.17&r2=1.18)
        pl_exec.c (r1.46 -> r1.47)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_exec.c.diff?r1=1.46&r2=1.47)
        pl_handler.c (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_handler.c.diff?r1=1.3&r2=1.4)
        plpgpsm.h (r1.36 -> r1.37)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/plpgpsm.h.diff?r1=1.36&r2=1.37)
        plpgpsm.sql.in (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/plpgpsm.sql.in.diff?r1=1.2&r2=1.3)