This reverts commit 689e242c.

Revert "erp5_ui_test_core: Make waitForActivities independent from the number of activities processed per tic."

This reverts commit 208b11ad.

If user group are recalculated before changing the workflow state, it will only return the same security group
See nexedi/erp5@c00c3636

erp5_search_rank_catalog: do not destroy the previously calculated rank

erp5_search_rank_catalog: Show module content before tools content

erp5_search_rank_catalog: keep default value low, to prevent having huge rank score

Prevent generating wrong urls for now