Add missing files

src/tixlbase/migrations/0012_auto_20140929_1935.py

@@ -0,0 +1,66 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+import django.db.models.deletion
+
+def setposition(apps, schema_editor):
+    ItemCategory = apps.get_model("tixlbase", "ItemCategory")
+    for cat in ItemCategory.objects.all():
+        cat.position = 0
+        cat.save()
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('tixlbase', '0011_auto_20140927_1013'),
+    ]
+
+    operations = [
+        migrations.RunPython(setposition),
+        migrations.AlterField(
+            model_name='item',
+            name='active',
+            field=models.BooleanField(default=True, verbose_name='Active'),
+        ),
+        migrations.AlterField(
+            model_name='item',
+            name='category',
+            field=models.ForeignKey(blank=True, null=True, verbose_name='Category', related_name='items', to='tixlbase.ItemCategory', on_delete=django.db.models.deletion.PROTECT),
+        ),
+        migrations.AlterField(
+            model_name='item',
+            name='event',
+            field=models.ForeignKey(to='tixlbase.Event', related_name='items', verbose_name='Event', on_delete=django.db.models.deletion.PROTECT),
+        ),
+        migrations.AlterField(
+            model_name='item',
+            name='properties',
+            field=models.ManyToManyField(to='tixlbase.Property', help_text="The selected properties will be available for the user to select. After saving this field, move to the 'Variations' tab to configure the details.", blank=True, verbose_name='Properties', related_name='items'),
+        ),
+        migrations.AlterField(
+            model_name='item',
+            name='tax_rate',
+            field=models.DecimalField(max_digits=7, verbose_name='Taxes included in percent', blank=True, null=True, decimal_places=2),
+        ),
+        migrations.AlterField(
+            model_name='itemcategory',
+            name='event',
+            field=models.ForeignKey(related_name='categories', to='tixlbase.Event'),
+        ),
+        migrations.AlterField(
+            model_name='itemcategory',
+            name='position',
+            field=models.IntegerField(default=0),
+        ),
+        migrations.AlterField(
+            model_name='itemvariation',
+            name='active',
+            field=models.BooleanField(default=True, verbose_name='Active'),
+        ),
+        migrations.AlterField(
+            model_name='property',
+            name='event',
+            field=models.ForeignKey(related_name='properties', to='tixlbase.Event'),
+        ),
+    ]

src/tixlbase/models.py

@@ -455,6 +455,7 @@ class Item(models.Model):
         Property,
         related_name='items',
         verbose_name=_("Properties"),
+        blank=True,
         help_text=_(
             'The selected properties will be available for the user '
             + 'to select. After saving this field, move to the '