[devtools] even better: use a plain Connection (server-side) object for pre_setup
The previous commit switched from passing a Session to a
ClientConnection.
This fixes unittest_ldapsource's pre_setup_database, which relied on a
server-side object to get at the repo.
# -*- coding: utf-8 -*-
# copyright %(year)s %(author)s, all rights reserved.
# contact %(author-web-site)s -- mailto:%(author-email)s
#
%(long-license)s
"""%(distname)s precreate script, executed at instance creation time or when
the cube is added to an existing instance, before the schema is serialized.
This is typically to create groups referenced by the cube'schema.
"""