XXX TODO fix broken TALES expression which prevent entering invaludated/suspended

XXX FOrces tests to fail as much as possible if ledger is not configured.
Add test to ensure constraint is configured

This reverts commit abfebc9b.

This reverts commit dc667e94.

Needed for accounting

slapos_erp5: remove source_administration interaction workflow on Compute Node and add follow_up instead

This reverts commit b3bd0d68.