Log Message:
-----------
added printMemoryUsage to track memleaks
Modified Files:
--------------
pgfouine/include/lib:
common.lib.php (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/include/lib/common.lib.php.diff?r1=1.1&r2=1.2)