pylint: disable __hash__ for some classes

pylint requires all classes implementing __eq__ to also implement
__hash__. We disable hashing for the classes that miss the ability,
should they ever be required to use it, it can be implemented then.

https://pagure.io/freeipa/issue/6874

Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>

ipalib/aci.py

@@ -46,6 +46,8 @@ class ACI(object):
     entry in LDAP.  Has methods to parse an ACI string and export to an
     ACI String.
     """
+    __hash__ = None
+
     def __init__(self,acistr=None):
         self.name = None
         self.source_group = None