Remove empty folder


git-svn-id: https://svn.apache.org/repos/asf/karaf/trunk@1541386 13f79535-47bb-0310-9956-ffa450edef68
Remove empty folder


git-svn-id: https://svn.apache.org/repos/asf/karaf/trunk@1541387 13f79535-47bb-0310-9956-ffa450edef68