Lot of small improvement in SAS

core/migrations/0011_auto_20161124_0848.py

@@ -0,0 +1,36 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.utils.timezone
+import core.models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0010_sithfile_is_in_sas'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='sithfile',
+            name='compressed',
+            field=models.FileField(verbose_name='compressed file', upload_to=core.models.get_compressed_directory, null=True, blank=True, max_length=256),
+        ),
+        migrations.AlterField(
+            model_name='sithfile',
+            name='date',
+            field=models.DateTimeField(verbose_name='date', default=django.utils.timezone.now),
+        ),
+        migrations.AlterField(
+            model_name='sithfile',
+            name='file',
+            field=models.FileField(verbose_name='file', upload_to=core.models.get_directory, null=True, blank=True, max_length=256),
+        ),
+        migrations.AlterField(
+            model_name='sithfile',
+            name='thumbnail',
+            field=models.FileField(verbose_name='thumbnail', upload_to=core.models.get_thumbnail_directory, null=True, blank=True, max_length=256),
+        ),
+    ]