Add labels (#9)

src/documents/migrations/0006_auto_20160123_0430.py

@@ -0,0 +1,37 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9 on 2016-01-23 04:30
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('documents', '0005_auto_20160123_0313'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Tag',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=128, unique=True)),
+                ('slug', models.SlugField(blank=True)),
+                ('colour', models.PositiveIntegerField(choices=[(1, '#a6cee3'), (2, '#1f78b4'), (3, '#b2df8a'), (4, '#33a02c'), (5, '#fb9a99'), (6, '#e31a1c'), (7, '#fdbf6f'), (8, '#ff7f00'), (9, '#cab2d6'), (10, '#6a3d9a'), (11, '#ffff99'), (12, '#b15928'), (13, '#000000'), (14, '#cccccc')], default=1)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+        migrations.AlterField(
+            model_name='sender',
+            name='slug',
+            field=models.SlugField(blank=True),
+        ),
+        migrations.AddField(
+            model_name='document',
+            name='tags',
+            field=models.ManyToManyField(related_name='documents', to='documents.Tag'),
+        ),
+    ]