Minimal working version

* Upgrade dependencies
* Fix ugettext
* Fix bad urls

counter/__init__.py

@@ -22,5 +22,3 @@
 # Place - Suite 330, Boston, MA 02111-1307, USA.
 #
 #
-
-default_app_config = "counter.app.CounterConfig"

counter/app.py

@@ -23,7 +23,7 @@
 #
 
 from django.apps import AppConfig
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 
 
 class CounterConfig(AppConfig):

counter/migrations/0013_customer_recorded_products.py

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.db import migrations, models
 from django.conf import settings
 

counter/models.py

@@ -24,7 +24,7 @@
 
 from sith.settings import SITH_COUNTER_OFFICES, SITH_MAIN_CLUB
 from django.db import models
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.utils import timezone
 from django.conf import settings
 from django.urls import reverse

counter/views.py

@@ -41,7 +41,7 @@ from django.urls import reverse_lazy, reverse
 from django.http import HttpResponseRedirect, HttpResponse, JsonResponse
 from django.utils import timezone
 from django import forms
-from django.utils.translation import ugettext_lazy as _
+from django.utils.translation import gettext_lazy as _
 from django.conf import settings
 from django.db import DataError, transaction, models