burdaki ingilizce yazıda nediyor?

// Remove these lines if you want to upgrade and are using safe mode
if ( ini_get('safe_mode') )
    die("You're running in safe mode which does not allow this upgrade
    script to set a running time limit.  Depending on the size of your
    database and on which parts of the script you are running, the script
    can take quite some time to run (or it could take just a few seconds).
    To throw caution to the wind and run the script in safe mode anyway,
    remove the first few lines of code in the <code>bb-admin/upgrade.php</code>
    file. Backups are always a good idea.");
// Stop removing lines

// Remove these lines if you want to upgrade and are using safe mode
/*
if ( ini_get('safe_mode') )
    die("You're running in safe mode which does not allow this upgrade
    script to set a running time limit.  Depending on the size of your
    database and on which parts of the script you are running, the script
    can take quite some time to run (or it could take just a few seconds).
    To throw caution to the wind and run the script in safe mode anyway,
    remove the first few lines of code in the <code>bb-admin/upgrade.php</code>
    file. Backups are always a good idea.");
*/
// Stop removing lines

/**
 * bbPress Localized Language, defaults to English.
 *
 * Change this to localize bbPress. A corresponding MO file for the chosen
 * language must be installed to a directory called "my-languages" in the root
 * directory of bbPress. For example, install de.mo to "my-languages" and set
 * BB_LANG to 'de' to enable German language support.
 */
define( 'BB_LANG', '' );