Adde 'system' Field to StockItemTracking

InvenTree/stock/migrations/0018_stockitemtracking_system.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.12 on 2018-04-17 22:43
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('stock', '0017_auto_20180417_1536'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='stockitemtracking',
+            name='system',
+            field=models.BooleanField(default=False),
+        ),
+    ]