The generic term for a non-running service is blocked, but a service may
be blocked for several different reasons. When a user stops a service
with `initctl stop` the intuitive expected output from `initctl show` is
"stopped" not "blocked".
When the user later restarts the service with `initctl start` it may of
course be blocked due to wrong runlevel or a missing condition. As can
be expected from the service's configuration.
The rest of the patch refactors the internal API names a bit to reflect
this change.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This is a first effort at cleaning up and consolidating all information
about the new service state machine and how conditions control this
state machine.
Also, clarified and added sections for all documents regarding how
services and conditions relate.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>