oledb - oledb: Prepare version 1.0.0.20

Log Message:
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Prepare version 1.0.0.20

Modified Files:
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oledb:
ChangeLog (r1.17 -> r1.18)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/oledb/oledb/ChangeLog.diff?r1=1.17&r2=1.18)
OleDb.rc (r1.21 -> r1.22)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/oledb/oledb/OleDb.rc.diff?r1=1.21&r2=1.22)
README (r1.6 -> r1.7)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/oledb/oledb/README.diff?r1=1.6&r2=1.7)