Log Message:
-----------
PHP 5.1 fixes
Modified Files:
--------------
pgfouine/include/reporting:
HtmlWithGraphsReportAggregator.class.php (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/include/reporting/HtmlWithGraphsReportAggregator.class.php.diff?r1=1.2&r2=1.3)