Log Message:
-----------
added a few hints when pgFouine does not find any valid PostgreSQL log line in the log file
Modified Files:
--------------
pgfouine/include:
GenericLogReader.class.php (r1.19 -> r1.20)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/include/GenericLogReader.class.php.diff?r1=1.19&r2=1.20)