/**
  * Pull a user account (by username) and remove the avatar file associated.
  *
  * @param $username string, the username
  * @return true or false (true iff action was successful)
  */
 function removeAvatar($username)
 {
     global $IP;
     $user = User::newFromName($username);
     $userID = $user->getID();
     if ($userID > 0) {
         $ret = Avatar::removePicture($userID);
         if (preg_match('@SUCCESS@', $ret)) {
             return true;
         } else {
             return false;
         }
     } else {
         return false;
     }
 }
    if ($title && $title->exists() && $title->getNamespace() != NS_MAIN) {
        print 'Deleting article ' . $wgContLang->getNSText($row->pb_namespace) . ':' . $title->getText() . "\n";
        $article = new Article($title);
        $article->doDelete('Bad page');
        $deletion = true;
    }
    if ($page['ns'] == NS_USER) {
        $user = User::newFromName($page['name']);
        if ($user && $user->getID() > 0) {
            if (ProfileBox::removeUserData($user)) {
                print "Removed profilebox for " . $user->getName() . "\n";
                $deletion = true;
            }
            $ra = Avatar::getAvatarRaw($user->getName());
            if ($ra['url'] != '') {
                if (preg_match("@SUCCESS@", Avatar::removePicture($user->getID()))) {
                    print "Remove avatar picture for " . $user->getName() . "\n";
                    $deletion = true;
                }
            }
        }
    }
    if ($deletion) {
        $deleted[] = array($page['name'], $page['ns']);
        $n++;
    }
    //Safety check to only delete a maximum of 100 articles
    if ($n > $max_deletes) {
        break;
    }
}