Application data dir, sailjail and OrganizationName

Yes, changing the name to OSMScout complies with the Harbour rules. The FAQ needs updating - I’m quite sure we have an open task about that. It is necessary to match the application name set in the code, but then again you don’t have to set it in the code. If you use libsailfishapp (like most Sailfish apps should), it will take care of setting the application name.