Those methods were introduced by upgrader in order to upgrade system, products
and python executable running the instance.

Currently the upgrade process will be handled by slapos, and those methods,
can completly break the instance. IntrospectionTool should be a place to
collect instance information only.

Since the change on form printout at:

http://git.erp5.org/gitweb/erp5.git/commitdiff/27a5ab925eb96c10455ca079b829fb1f58509e7a

The output is a string.

* call getters for already stored properties and categories only.

explicitly set all properties, otherwise quantity property may not be stored because its acquired value is same.

* more values come outside testers, i.e. rule itself and Business Process procedure.

Move steps to BusinessTemplateMixin because this steps are used to some test cases and Add function to accept the certs used by svn.erp5.org

should be a part of 27509ec9 (rename fields to match editable column id).

This prevent triggering authentification popup on the browser side (in case of
Unauthorized error) which make the UI not usable.

user_folder

This prevents the synchronization to end later without giving any explanation

Avoid the blank space. If exists one blank in the end of url, this step will break because the key in self.portal.portal_password._password_request_dict does not have blank spaces

Remove one blank space because this blank space is breaking the test test_08_passwordRecovery. When the step stepCheckPasswordChange will parse the url added in email, the blank space in the end of url is not ignored

* specialise should be copied into Delivery instead of Movement in Packing List Builder.
* existing packing_list_workflow is copied into erp5_trade_simulation_legacy business template.

Add a local template due a bug into docutils, that is not able to
resolve relative url.

Those properties are used for invoicing.

Allow gadget preferences form validation to happen at server side and show message to use to correct input.

based search accordingly.