dashboard: Alter Profile org_id max length to 255

circle/dashboard/migrations/0006_auto_20170308_1421.py

+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('dashboard', '0005_profile_two_factor_secret'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='profile',
+            name='org_id',
+            field=models.CharField(help_text='Unique identifier of the person, e.g. a student number.', max_length=255, unique=True, null=True, blank=True),
+        ),
+    ]