[multi-sources-removal] Move cw.server.sources.ConnectionWrapper where it belongs
It's only used by the ldap utilities.
Related to #2919300
# -*- 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 repository side views, usually for notification"""