deleted file mode 100644
--- a/library/log4php/LoggerLayout.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- *       http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * @package log4php
- */
-
-/**
- * Extend this abstract class to create your own log layout format.
- *
- * @version $Revision: 1213283 $
- * @package log4php
- */
-abstract class LoggerLayout extends LoggerConfigurable {
-    /**
-     * Activates options for this layout.
-     * Override this method if you have options to be activated.
-     */
-    public function activateOptions() {
-        return true;
-    }
-
-    /**
-     * Override this method to create your own layout format.
-     *
-     * @param LoggerLoggingEvent
-     * @return string
-     */
-    public function format(LoggerLoggingEvent $event) {
-        return $event->getRenderedMessage();
-    }
-
-    /**
-     * Returns the content type output by this layout.
-     * @return string
-     */
-    public function getContentType() {
-        return "text/plain";
-    }
-
-    /**
-     * Returns the footer for the layout format.
-     * @return string
-     */
-    public function getFooter() {
-        return null;
-    }
-
-    /**
-     * Returns the header for the layout format.
-     * @return string
-     */
-    public function getHeader() {
-        return null;
-    }
-
-    /** Triggers a warning for this layout with the given message. */
-    protected function warn($message) {
-        trigger_error("log4php: [" . get_class($this) . "]: $message", E_USER_WARNING);
-    }
-}