make it possible to specify expiration date of credential requests whose default is still current date + 1 day.

Now Consulting Tests have similar behavior them Standard.
Also test simulation and secutity for others configurations
(France, Brazil and Russia)

The Rules are now used as template and not as it is anymore, the rules are
cloned and updated with appropriate categories defined by the configurator.

Business Process Configurator Item was reimplemented to use
spreadsheet to generate an Business Process.

 - Solvers were moved to erp5_configurator_standard_solver
 - trade related code and rules to  erp5_configurator_standard_trade_template
 - accounting related code and rules to  erp5_configurator_standard_accounting_template
 - invoicing related code and rules to  erp5_configurator_standard_invoicing_template

Code were moved and splited to several diferent business templates. The rules
and related code should be used only as template.

we no longer need this part for any types of document, and it should be a part of the template itself if such element is needed.

Add the same proxy role set on Event_send script, this role is needed to use the function 'sendMailHostMessage'
This failure was found after check testFunctionalStandaloneUserTutorial results

This script is required to generate the basic security of standard
configuration.

Those files are copy of standard files used by standard workflow to
bootstrap the instance. By Using this files, Standarard workflow and
Consulting Workflow should provide same outcome configuration.

Even if not required for the test, the change to
test_advanced_sale_invoice_trade_model_builder preferable.

This reverts commit 414042ad partially,
which is required for testLegacySimulationPerformance

testSimulationPerformance hasn't been updated for new simulation.
It is currently broken but still useful for documentation purpose, to
reimplement performance tests for simulation.

This merge was done to improve features to send mail using the script Event_send. With this changes, is not needed access all persons to get your email and the method searchAndActivate from catalog to don't create one activity for each destination.

This causes error in unit tests since Person_init is now called when
creating a Person since f6edb446 .

Reuse the option "-D" to enable debug mode on funcional tests. This helps
to understand make API simpler.

Those files are copy of standard files used by standard workflow to
bootstrap the instance. By Using this files, Standarard workflow and
Consulting Workflow should provide same outcome configuration.

Renaming cells caused too much trouble:
- updateRelatedContent was not used
- there were potential catalog (fatal) errors like
  "uid of ... changed from ... (property) to ... (catalog, by path) !!!" or
  "uid of ... is ... and is already assigned to deleted in catalog !!!"

So this new implementation never changes ids of cells, and there may be holes
in allocated "partial ids".

getCellRange is also fixed to make sure we don't rely on the order of dict
items, as implemented by CPython. If it changed, matrices would be entirely
deleted.

In testTemplate, user as the author of the document tries to
modify it by giving it a title but he's not able to do so
because he does not have the ModifyPortalContent permission.
Also, give him View Permission so that objects created are indexed.

testnode's test execution when multiple nodes are involved.

data (ex. MySQL db content) from previous testnode's runs

This provides more accuracy on outcome, and makes development easy when
test changes.

Follow up commit 2b1a4da8