Add index to patchhistory.date

Author: mhagander

pgcommitfest/commitfest/migrations/0005_history_dateindex.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.17 on 2019-02-06 20:36
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('commitfest', '0004_target_version'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='patchhistory',
+            name='date',
+            field=models.DateTimeField(auto_now_add=True, db_index=True),
+        ),
+    ]