Since API is not singleton anymore, ldap2 connections should not be
shared by default.
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Drop support for pylint < 1.0
Enable ignoring unknown attributes on modules (both nose and pytest
use advanced techniques, support for which only made it to pylint
recently)
Fix some bugs revealed by pylint
Do minor refactoring or add pylint:disable directives where the
linter complains.
Reviewed-By: Tomas Babej <tbabej@redhat.com>
