LDEV-3660: Remove export potfolio resources: Java classes, JPS, DB entries and labels.Remove localLinkPath attribute from CSS tag as it was only used for export portfolio.
LDEV-3653 Add websocket server and client code.Add Ant code for deploying the server class to <WAR>/WEB-INF/classes folder for WildFly to pick it up on start up.Rearange, clean up and formatting.