pgfouine - pgfouine: added the -examples parameter to set the number of

Log Message:
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added the -examples parameter to set the number of examples we want for a normalized query (default to 3)

Modified Files:
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pgfouine/include:
NormalizedQuery.class.php (r1.4 -> r1.5)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/include/NormalizedQuery.class.php.diff?r1=1.4&r2=1.5)
pgfouine:
pgfouine.php (r1.11 -> r1.12)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/pgfouine.php.diff?r1=1.11&r2=1.12)