Provide password-controlled access to server as whole and also on a per-service basis.
This should include "any logged in user" as well as named users.
This goes along
JENA-1595 which is graph-level access control - that already assumes authentication to get the user.
This is for Fuseki main, not Fuseki webapp. Fuseki webapp is suitable when the webapp container (e.g. tomcat) is providing the authentication and access control.