Allow app to auto add their urlpatterns via MayanAppConfig AppConfig subclass

mayan/apps/authentication/apps.py

@@ -3,7 +3,6 @@ from __future__ import absolute_import, unicode_literals
 import logging
 import tempfile
 
-from django import apps
 from django.conf import settings
 from django.contrib.auth import models as auth_models
 from django.contrib.auth.models import User
@@ -11,20 +10,20 @@ from django.contrib.auth.signals import user_logged_in
 from django.db.models.signals import post_migrate, post_save
 from django.utils.translation import ugettext_lazy as _
 
-from common.menus import (
-    menu_facet, menu_main, menu_secondary, menu_setup, menu_tools
-)
+from common import MayanAppConfig, menu_secondary
 
 from .links import link_logout, link_password_change
 
 logger = logging.getLogger(__name__)
 
 
-class AuthenticationApp(apps.AppConfig):
+class AuthenticationApp(MayanAppConfig):
     name = 'authentication'
     verbose_name = _('Authentication')
 
     def ready(self):
+        super(AuthenticationApp, self).ready()
+
         menu_secondary.bind_links(
             links=[
                 link_password_change, link_logout