Fix wiki, plus clean up and add tests

core/migrations/0002_page_full_name.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='page',
+            name='full_name',
+            field=models.CharField(blank=True, verbose_name='page name', max_length=255),
+        ),
+    ]