pgfouine - www: updated the website for 0.5 release

Log Message:
-----------
updated the website for 0.5 release

Modified Files:
--------------
www/reports:
sample_default.html (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_default.html.diff?r1=1.1&r2=1.2)
sample_only_select.html (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_only_select.html.diff?r1=1.1&r2=1.2)
sample_errors.html (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_errors.html.diff?r1=1.1&r2=1.2)
sample_reports.html (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_reports.html.diff?r1=1.1&r2=1.2)
sample_examples.html (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_examples.html.diff?r1=1.1&r2=1.2)
www:
tutorial.html (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/tutorial.html.diff?r1=1.2&r2=1.3)
reports.html (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports.html.diff?r1=1.3&r2=1.4)
www/css:
common.css (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/css/common.css.diff?r1=1.2&r2=1.3)

Added Files:
-----------
www/reports:
sample_hourly_hourly_all_queries.png (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_hourly_hourly_all_queries.png?rev=1.1&content-type=text/x-cvsweb-markup)
sample_hourly_hourly_select_queries.png (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_hourly_hourly_select_queries.png?rev=1.1&content-type=text/x-cvsweb-markup)
sample_hourly.html (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_hourly.html?rev=1.1&content-type=text/x-cvsweb-markup)
sample_hourly_hourly_queries_per_second.png (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_hourly_hourly_queries_per_second.png?rev=1.1&content-type=text/x-cvsweb-markup)
sample_hourly_hourly_write_queries.png (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_hourly_hourly_write_queries.png?rev=1.1&content-type=text/x-cvsweb-markup)

Removed Files:
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www/reports:
sample_graphs.html
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_graphs.html)
sample_graphs_hourly_select_queries.png
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_graphs_hourly_select_queries.png)
sample_graphs_hourly_write_queries.png
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/www/reports/sample_graphs_hourly_write_queries.png)