<!-- Add libs -->
						<data>
							<type>directory</type>
							<src>${project.build.directory}/tomcat-lib</src>
							<mapper>
								<type>perm</type>
								<prefix>${packaging.fess.lib.dir}/classes</prefix>
								<user>${packaging.fess.user}</user>
								<group>${packaging.fess.group}</group>
							</mapper>
						</data>
						<data>
							<type>files</type>
							<paths>

				</executions>
				<configuration>
					<failOnError>false</failOnError>
					<ignored>
						<difference>
							<!-- seems to be a clirr bug that it cannot handle the different inherited 
								return types -->
							<className>**</className>
							<differenceType>7006</differenceType>
							<method>*</method>
							<from>*</from>
							<to>*</to>
						</difference>
						<difference>