Handle contact labelIDs greater than 2^32

Author: Adarnof

migrations/0002_contactlabel_labelid_bigintegerfield.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.5 on 2017-10-06 00:47
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('standingsrequests', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='contactlabel',
+            name='labelID',
+            field=models.BigIntegerField(),
+        ),
+    ]

models.py

@@ -41,7 +41,7 @@ def get_standing_for_id(self, contact_id, contact_type):
 
 
 class ContactLabel(models.Model):
-    labelID = models.IntegerField()
+    labelID = models.BigIntegerField()
     set = models.ForeignKey(ContactSet)
     name = models.CharField(max_length=254)