remove some linter comments

misago/acl/migrations/0002_acl_version_tracker.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-#pylint: skip-file
 from __future__ import unicode_literals
 
 from django.db import migrations, models

misago/acl/models.py

@@ -1,4 +1,3 @@
-# pylint: disable=attribute-defined-outside-init,pointless-string-statement
 from django.contrib.postgres.fields import JSONField
 from django.db import models
 from django.utils.encoding import python_2_unicode_compatible

misago/acl/tests/test_providers.py

@@ -1,4 +1,3 @@
-# pylint: disable=protected-access
 from types import ModuleType
 
 from django.test import TestCase

misago/acl/testutils.py

@@ -1,4 +1,3 @@
-# pylint: disable=protected-access
 from copy import deepcopy
 from hashlib import md5
 

misago/admin/views/generic/__init__.py

@@ -1,4 +1,3 @@
-# flake8: noqa
 from .mixin import AdminBaseMixin
 from .base import AdminView
 from .list import ListView, MassActionError

misago/readtracker/__init__.py

@@ -1,2 +1 @@
-# flake8: noqa
 default_app_config = 'misago.readtracker.apps.MisagoReadTrackerConfig'