Apache Tomcat
Copyright 1999-2014 The Apache Software Foundation

This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).

The Windows Installer is built with the Nullsoft
Scriptable Install System (NSIS), which is
open source software.  The original software and
related information is available at
http://nsis.sourceforge.net.

Java compilation software for JSP pages is provided by Eclipse,
which is open source software.  The original software and
related information is available at
http://www.eclipse.org.

For the bayeux implementation
The org.apache.cometd.bayeux API is derivative work originating at the Dojo Foundation
* Copyright 2007-2008 Guy Molinari
* Copyright 2007-2008 Filip Hanik
* Copyright 2007 Dojo Foundation
* Copyright 2007 Mort Bay Consulting Pty. Ltd.

The original XML Schemas for Java EE Deployment Descriptors:
 - javaee_5.xsd
 - javaee_web_services_1_2.xsd
 - javaee_web_services_client_1_2.xsd
 - javaee_6.xsd
 - javaee_web_services_1_3.xsd
 - javaee_web_services_client_1_3.xsd
 - jsp_2_2.xsd
 - web-app_3_0.xsd
 - web-common_3_0.xsd
 - web-fragment_3_0.xsd
 - javaee_7.xsd
 - javaee_web_services_1_4.xsd
 - javaee_web_services_client_1_4.xsd
 - jsp_2_3.xsd
 - web-app_3_1.xsd
 - web-common_3_1.xsd
 - web-fragment_3_1.xsd

may be obtained from:
http://www.oracle.com/webfolder/technetwork/jsc/xml/ns/javaee/index.html