Add ZODB Document BusinessTemplate tests as expected failure for Constraint and Test (not implemented yet).

This fixes filesystem Document-related tests in testBusinessTemplate.

Otherwise, following ZODB Document tests will fail because of the ZODB
Document created but not removed in that test.

Before, ConsistencyMessage were stored into a separate workflow variable,
instead of using error_message workflow variable which contains instances of
Message.

The only purpose of having Interaction Workflow defined on ComponentTool
_setObject and _delObject was for BusinessTemplate installation and
uninstallation, however the reset was also triggered when a new draft
Component was being added. Instead, perform the reset in BusinessTemplate
DocumentTemplateItem.

This new Role is defined only on portal_components and users can be only added
to this Role through editing zope.conf. Also, add a Permission for reset as
this role is not available outside of portal_components and is still useful
for Workflows for example.

Also, Rename *MigrateAllComponentFromFilesystem to *MigrateSourceCodeFromFilesystem.

This avoids having two interaction workflow for resetting dynamic classes and modules.

Instead, use savepoint which avoids triggering interaction workflows.

Also, set _archive properly for ZODB Document and Extension.

Add missing version in Component document_id for testBusinessTemplate (087ef32b908c9b384f5769fa2375c3202eff2ed5).

This reverts commit deb7e37e7690d50a6dc1e9aab05f4a7099973287 which introduced
a regression (test_BusinessTemplateWithDocumentPropertySheetMigrated failed).

Conflicts:

	product/ERP5/Document/BusinessTemplate.py