Add link between CorpContact and Section, export according to that link

stages/migrations/0004_corpcontact_sections.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.1 on 2016-01-15 18:24
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('stages', '0003_add_corp_fields'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='corpcontact',
+            name='sections',
+            field=models.ManyToManyField(blank=True, to='stages.Section'),
+        ),
+    ]