Adapted Designer to new configuration file structure

Signed-off-by: Kai Kreuzer <kai@openhab.org>
Bug #423516: RuleEngine is no longer automatically activated. It is only activated as soon as somebody requests it as a service.

Signed-off-by: Kai Kreuzer <kai@openhab.org>
added a simple launch config for the runtime incl. some example files

Signed-off-by: Kai Kreuzer <kai@openhab.org>