Software Instance stop does not deliver anymore instance hosting delivery.

During building Simulation Movement is modified (as delivery category is
updated) and thus reindexation is being registered.

While building not instance setup packing lists the simulation movement is
touched while delivery is in confirmed state, so vifib simulation movement
selection to be expanded works, as after later delivery being started or
stopped expand is called and movements are updated (eg. confirmed delivery
simulation movement has no children, but stopped has).

But instance setup is being immediately stopped, so simulation movement is
acquiring its simulation state from stopped packing lists, and alarm would
never select it for reexpanding.

By stopping delivery *after* movement is reindexed its simulation state is
desynchronised and alarm is capable to select such movement.

This reverts commit 2905657f.

Conflicts:
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_hr_admin_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_sale_agent_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_updated_vifib_user_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_vifib_admin_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_vifib_customer_a_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_vifib_customer_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_vifib_developer_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_vifib_member_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_vifib_user_admin_invoice.xml
	master/bt5/vifib_erp5/PathTemplateItem/accounting_module/test_vifib_user_developer_invoice.xml
	master/bt5/vifib_erp5/bt/revision
	master/bt5/vifib_erp5/bt/template_keep_workflow_path_list

One provided by super class is overbloated.

This will prevent the global checkConsistency alarm to complaint about those documents

This is simplified version of Computer_updateFromDict, which implements only
what is defined in REST API.

It have to be implemented differently, as bobobase_modification_time does not
reflect the fact that instance is indexed.

Computer might need access to destroyed hosting subscription in order to
update its simulation.