* fix access problems and add Add bulk job max settings to api
filter workflow job nodes better
This will both improve performance by limiting the queryset for the node
sublists as well as fix our access problem.
override can_read instead of modify queryset in access.py
We do this because we are not going to expose bulk jobs to the list
views, which is complicatd and has poor performance implications.
Instead, we just care about individual Workflows that clients get linked
to not being broken.
fix comment
remove the get functions from the conf.py for bulk api max value
comment the api expose of the bulk job variables
reformt conf.py with make black
trailing space
add more assertion to the bulk host create test