Can't seem to install 3.80 or 3.81, it is probable something stupid on my part, but this is what I'm getting..when I go to install.php it is showing me the whole config page in text, and it say at the bottom ....Configuration: includes/config.php exists, but is not in the 3.6+ format. Please convert your config file via the new config.php.new....so guys what aim I doing wriong..thanks !!