Adiciona migração e corrige list view

sapl/comissoes/migrations/0013_auto_20180312_1533.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.13 on 2018-03-12 18:33
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('comissoes', '0012_documentoacessorio'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='documentoacessorio',
+            name='autor',
+            field=models.CharField(max_length=100, verbose_name='Autor'),
+        ),
+    ]