Allow to create case sensitive matches

src/documents/migrations/0015_add_insensitive_to_match.py

@@ -0,0 +1,25 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.2 on 2016-10-05 21:38
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('documents', '0014_document_checksum'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='correspondent',
+            name='is_insensitive',
+            field=models.BooleanField(default=True),
+        ),
+        migrations.AddField(
+            model_name='tag',
+            name='is_insensitive',
+            field=models.BooleanField(default=True),
+        ),
+    ]