add migration and remove log print

backend/metagenedb/apps/catalog/migrations/0026_meta_statistics.py

+# Generated by Django 3.0.4 on 2020-06-04 14:47
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('catalog', '0025_add_virgo_source'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='statistics',
+            options={'verbose_name_plural': 'Statistics'},
+        ),
+    ]

backend/metagenedb/common/django_default/permissions.py

@@ -7,7 +7,4 @@ class ListAndRetrieveAll(BasePermission):
     """
 
     def has_permission(self, request, view):
-        print(view.action)
-        print(view.action in ['list', 'retrieve'])
-        print(request.user.is_staff)
         return view.action in ['list', 'retrieve'] or request.user.is_staff