Add counter of 30x redirects.

[randytate]

I wanted to be able to tell if a URL was redirected due to OpenGraph/Canonical tags ... or if it truly was a redirect.

    $url = $row["Destination URL"];

    // Not Found, until we determine otherwise
    $row["URL Status"] = "Not Found";
    $url_result = $resolver->resolveURL($url);

    if ( $url_result->didConnectionFail() ) {
        $row["URL Status"] = "Connection Failure";
    }
    else if ( $url_result->didErrorOccur() ) {
        $row["URL Status"] = "Error Occured";
    }
    else if ( $url_result->getHTTPStatusCode() == "404" ) {
        $row["URL Status"] = "Not Found";
    }
    else if ( $url_result->isStartingURL() ) {
        $row["URL Status"] = "OK";
    }
    else if ( $url_result->redirect30xCount() ) {
        $row["URL Status"] = "Redirect (" . $url_result->redirect30xCount() . " times)";
        $row["Redirect URL"] = $url_result->getURL();
    }
    else {
        $row["URL Status"] = "Not Canonical";
        $row["Canonical URL"] = $url_result->getURL();
    }