pgfouine - pgfouine: fixed a few bugs in the profiler

Log Message:
-----------
fixed a few bugs in the profiler

Modified Files:
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pgfouine/include/lib:
Profiler.class.php (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/include/lib/Profiler.class.php.diff?r1=1.1&r2=1.2)
pgfouine:
ChangeLog (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/ChangeLog.diff?r1=1.3&r2=1.4)