Water Levels of German Rivers requires that you accept the following End-User License Agreement before installation can proceed:
Version: Open Software License v. 2.1
The contents of this file are subject to the Open Software License Version 2.1 (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.opensource.org/licenses/osl-2.1.php
Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
for the specific language governing rights and limitations under the License.
The Original Code is the firstname.lastname@example.org add-on.
The Initial Developer of the Original Code is Sebastian Langer.
Portions created by the Initial Developer are
Copyright (C) 2007, 2008 the Initial Developer. All Rights Reserved.