Also provide test skeleton.

Disable obsoleted code and mark lack of implementation.

Realtime accounting does not change owner of resources.

PaymentTransaction_getTotalPayablePrice returns negative value.

Check for not only subscription packing lists.

Check document level and avoid playing too much with simulation as they are
tested in unit tests.

Also avoid overriding variables, as they are used for assertions.

afterSetUp logs as superuser, do not repeat it.

Workflow history is analyzed to decide the kind of packing list to create.
Remove hardcoded values and use template documents instead.

Check simulation only once.

Drop user access for now.

Correct module name.