Add token to counter to see pictures and to prevend misuses

counter/migrations/0008_counter_token.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('counter', '0007_product_archived'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='counter',
+            name='token',
+            field=models.CharField(blank=True, max_length=30, verbose_name='token', null=True),
+        ),
+    ]