/*
 * 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.
 */

Apache FreeMarker Site
----------------------

This is the project with which we generate the freemarker.apache.org home page.
Note that most of the work is done by Apache FreeMarker Docgen, which is
a dependency of this project.

To publish the built site, commit the output into the "asf-site" branch.

Note that as of this writing, the "docgen" dependency is get from the Ivy
repo on the published homepage (https://freemarker.apache.org/repos/ivy/). Those
modifying docgen should upload the fresh docgen jar there. Then you need to
run `ant update-deps` here to grab the latest version.
