Remove unused settings log file

settings/log.php

-<?php
-/**
- * ownCloud
- *
- * @author Robin Appelman
- * @copyright 2012 Robin Appelman icewind1991@gmail.com
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
- *
- * You should have received a copy of the GNU Affero General Public
- * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-require_once('../lib/base.php');
-OC_Util::checkAdminUser();
-
-// Load the files we need
-OC_Util::addStyle( "settings", "settings" );
-OC_Util::addScript( "settings", "apps" );
-OC_App::setActiveNavigationEntry( "core_log" );
-
-$entries=OC_Log_Owncloud::getEntries();
-
-OC_Util::addScript('settings','log');
-OC_Util::addStyle('settings','settings');
-
-function compareEntries($a,$b){
-	return $b->time - $a->time;
-}
-usort($entries, 'compareEntries');
-
-$tmpl = new OC_Template( "settings", "log", "user" );
-$tmpl->assign('entries',$entries);
-
-$tmpl->printPage();