emojis and migrations

cookbook/migrations/0002_category_icon.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.0.5 on 2018-05-14 08:58
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('cookbook', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='category',
+            name='icon',
+            field=models.CharField(blank=True, max_length=4, null=True),
+        ),
+    ]