Add migration file.

Author: Kami

codespeed/migrations/0004_branch_display_on_comparison_page.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.1.15 on 2020-02-24 11:26
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('codespeed', '0003_project_default_branch'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='branch',
+            name='display_on_comparison_page',
+            field=models.BooleanField(default=True, verbose_name='True to display this branch on the comparison page'),
+        ),
+    ]