ProxyField.getTemplateField uses _getOb and would fail
if _getOb was less tolerant.

Covered by TestFieldValueCache.test_using_cache_or_not

commit 2ba8fb59b67cda4a35bda5ee809ac0dd6af40d84
Author: Kazuhiko Shiozaki <kazuhiko@nexedi.com>
Date:   Fri Jun 1 23:26:30 2012 +0200

    if the activity is called by super user, it should be invoked with the same permission as UnrestrictedMethod.

commit f63c2e8625934d0a5a056e933f4c7215098bfa1b
Author: Kazuhiko Shiozaki <kazuhiko@nexedi.com>
Date:   Fri Jun 1 15:58:41 2012 +0200

    use UnrestrictedMethod's super user instead of ad-hoc SUPER_USER.

commit 965460b092967bc3ada3ee7268e1f942fc770efd
Author: Kazuhiko Shiozaki <kazuhiko@nexedi.com>
Date:   Fri Jun 1 15:57:45 2012 +0200

    security query for super user should be simply empty.

commit 6d519b78f52f1a631d6663ee5594ae92a0730cc3
Author: Kazuhiko Shiozaki <kazuhiko@nexedi.com>
Date:   Fri Jun 1 15:37:33 2012 +0200

    support both ERP5Security's SUPER_USER and UnrestrictedMethod's super user.

commit 21431518b821a5e2756caad5393fc746bed79d36
Author: Kazuhiko Shiozaki <kazuhiko@nexedi.com>
Date:   Fri Jun 1 15:32:45 2012 +0200

    make sure that SUPER_USER can access the object explicitly, that can be required with erp5_web.

commit 63279ac74cbb40e520da36571927bfdee5af5e05
Author: Kazuhiko Shiozaki <kazuhiko@nexedi.com>
Date:   Fri Jun 1 15:27:00 2012 +0200

    use UnrestrictedMethod instead of ad-hoc SUPER_USER, still keeping SUPER_USER for compatibility.

Use property sheets. Clean up citing a post.

After migrate the tests to use Test Page some code become obsolete and
unused.

Make sure text_area is used instead FCKEditor by updating preferences
after login with functional test user, this prevents unexpected failures
due FCKEditor javascripts.

Add script Event_sendByActivity to call searchAndActivate method through the activity and with Manager role

Set same categories as predicate on web section.

If start date and stop date, just use DateTime() it can make the packing
list generated divergent by saving the form.

DateTime() includes hour, minutes and seconds, but ERP5 UI don't.

This provides consistent UI.

Remove obosleted images.

The main reason for the test_installBusinessTemplatesFromRepository_update_catalog
test is assert if the activities from created from clear catalog are
present on the activity lists or not.

This change re-creates the table using zsqls introduced by
erp5_ingestion_mysql_innodb_catalog to make sure the table is there when
the index activites related to the new BT5 be launched.

It creates and drop currency for the Functional Test related to the
tutorial: user-Howto.Create.and.Manage.Products-HTML5

It defines append preference variation "variation" if it is not present
already at the default system preference. If this test runs after
the Configurator this change is ignored.

The appropriate document for Configure Cloudooo is a System Preference
and not a Preference.

This changes create a de default system preference for the functional
tests.

The tutorial expects that the event is in Planned state.

This is required for user-Howto.Manage.Support.Request-HTML5

cf commits 8ecf9753 (state)
       and a589c1ef (path)