centered example

MESSAGE
    );
}

echo LINE;
echo centered('ICU Resource Bundle Compilation')."\n";
echo LINE;

if (!Intl::isExtensionLoaded()) {
    bailout('The intl extension for PHP is not installed.');
}

if ($argc >= 2) {
    $repoDir = $argv[1];
    $git = new GitRepository($repoDir);

    echo "Using the existing git repository at {$repoDir}.\n";
}