protected static Logger log = LoggerFactory.getLogger(AggregateExecutionContext.class);
public AggregateExecutionContext(VaultFsApp app, String name, Aggregate rootNode) {
super(app, name);
installCommand(new CmdCd());
installCommand(new CmdCtx());
installCommand(new CmdLogin());
installCommand(new CmdLogout());
installCommand(new CmdConnect());
installCommand(new CmdDisconnect());