broker.setUser(user);
	private void createUserHome(DBBroker broker, User user) 	throws EXistException, PermissionDeniedException {		if(user.getHome() == null)			return;		Collection home = broker.getOrCreateCollection(user.getHome());		home.getPermissions().setOwner(user.getName());		home.getPermissions().setGroup(user.getPrimaryGroup());		broker.saveCollection(home);	}