As the author of Errol, I would like to add a little clarification.
Actually, Errol do not depend on sat_pubsub.
In order to use the pubsub capabilities, you need a pubsub service
installed on the server but Errol does not have to be installed on the
same machine. Actually, the pubsub service can also be a server
supporting microblogging (used by movim.eu for example). The config file
allows you to select where the data may be published.
In the future, the pubsub feature will be optional. I hope this message
provides some enlightenment about Errol and its operational aspects.
Best regards,
Arnaud Joset
