Fix Candidat residence_permits definition

candidats/migrations/0006_residence_permits_nullable.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.0.1 on 2018-02-01 13:53
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('candidats', '0005_rename_candidat_field'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='candidate',
+            name='residence_permits',
+            field=models.PositiveSmallIntegerField(blank=True, choices=[(0, 'Pas nécessaire'), (1, 'Nécessaire - OK'), (2, 'Manquante')], default=0, null=True, verbose_name='Autor. de séjour (pour les pers. étrang.)'),
+        ),
+    ]