orafce - orafce: Adjust plvlex parse for 8.5.

Log Message:
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Adjust plvlex parse for 8.5.

Modified Files:
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orafce:
plvlex.c (r1.7 -> r1.8)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/orafce/orafce/plvlex.c?r1=1.7&r2=1.8)
sqlparse.y (r1.4 -> r1.5)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/orafce/orafce/sqlparse.y?r1=1.4&r2=1.5)
sqlscan.l (r1.4 -> r1.5)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/orafce/orafce/sqlscan.l?r1=1.4&r2=1.5)