* @param service_home_prefix path to use as the prefix for the home of the services
* @param transports which transports should all peers use
* @param applications which applications should be used?
* @param timeout how long is this allowed to take?
* @param cb function to call on each daemon that was started
* @param cb_cls closure for cb
* @param service_home_prefix path to use as the prefix for the home of the services
* @param transports which transports should all peers use
* @param applications which applications should be used?
* @param timeout how long is this allowed to take?
* @param cb function to call on each daemon that was started
* @param cb_cls closure for cb