better with adding the file

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1616749 13f79535-47bb-0310-9956-ffa450edef68
remove @author

git-svn-id: https://svn.apache.org/repos/asf/incubator/sirona/trunk@1616750 13f79535-47bb-0310-9956-ffa450edef68