diff --git a/.gitignore b/.gitignore
index c4d6bc9..8743544 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,3 +42,6 @@ docker-compose.yml
 
 # mkdocs
 /docs/dist/
+
+# vscode
+/.vscode
diff --git a/django_images/south_migrations/0001_initial.py b/django_images/south_migrations/0001_initial.py
deleted file mode 100644
index 04b0587..0000000
--- a/django_images/south_migrations/0001_initial.py
+++ /dev/null
@@ -1,65 +0,0 @@
-# -*- coding: utf-8 -*-
-import datetime
-from south.db import db
-from south.v2 import SchemaMigration
-from django.db import models
-
-
-class Migration(SchemaMigration):
-
-    def forwards(self, orm):
-        # Adding model 'Image'
-        db.create_table(u'django_images_image', (
-            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
-            ('image', self.gf('django.db.models.fields.files.ImageField')(max_length=255)),
-            ('height', self.gf('django.db.models.fields.PositiveIntegerField')(default=0)),
-            ('width', self.gf('django.db.models.fields.PositiveIntegerField')(default=0)),
-        ))
-        db.send_create_signal(u'django_images', ['Image'])
-
-        # Adding model 'Thumbnail'
-        db.create_table(u'django_images_thumbnail', (
-            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
-            ('original', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['django_images.Image'])),
-            ('image', self.gf('django.db.models.fields.files.ImageField')(max_length=255)),
-            ('size', self.gf('django.db.models.fields.CharField')(max_length=100)),
-            ('height', self.gf('django.db.models.fields.PositiveIntegerField')(default=0)),
-            ('width', self.gf('django.db.models.fields.PositiveIntegerField')(default=0)),
-        ))
-        db.send_create_signal(u'django_images', ['Thumbnail'])
-
-        # Adding unique constraint on 'Thumbnail', fields ['image', 'size']
-        db.create_unique(u'django_images_thumbnail', ['image', 'size'])
-
-
-    def backwards(self, orm):
-        # Removing unique constraint on 'Thumbnail', fields ['image', 'size']
-        db.delete_unique(u'django_images_thumbnail', ['image', 'size'])
-
-        # Deleting model 'Image'
-        db.delete_table(u'django_images_image')
-
-        # Deleting model 'Thumbnail'
-        db.delete_table(u'django_images_thumbnail')
-
-
-    models = {
-        u'django_images.image': {
-            'Meta': {'object_name': 'Image'},
-            'height': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
-            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
-            'image': ('django.db.models.fields.files.ImageField', [], {'max_length': '255'}),
-            'width': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'})
-        },
-        u'django_images.thumbnail': {
-            'Meta': {'unique_together': "(('image', 'size'),)", 'object_name': 'Thumbnail'},
-            'height': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
-            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
-            'image': ('django.db.models.fields.files.ImageField', [], {'max_length': '255'}),
-            'original': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['django_images.Image']"}),
-            'size': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
-            'width': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'})
-        }
-    }
-
-    complete_apps = ['django_images']
\ No newline at end of file
diff --git a/django_images/south_migrations/0002_change_thumbnail_unique_constraint.py b/django_images/south_migrations/0002_change_thumbnail_unique_constraint.py
deleted file mode 100644
index e303663..0000000
--- a/django_images/south_migrations/0002_change_thumbnail_unique_constraint.py
+++ /dev/null
@@ -1,45 +0,0 @@
-# -*- coding: utf-8 -*-
-import datetime
-from south.db import db
-from south.v2 import SchemaMigration
-from django.db import models
-
-
-class Migration(SchemaMigration):
-
-    def forwards(self, orm):
-        # Removing unique constraint on 'Thumbnail', fields ['image', 'size']
-        db.delete_unique(u'django_images_thumbnail', ['image', 'size'])
-
-        # Adding unique constraint on 'Thumbnail', fields ['original', 'size']
-        db.create_unique(u'django_images_thumbnail', ['original_id', 'size'])
-
-
-    def backwards(self, orm):
-        # Removing unique constraint on 'Thumbnail', fields ['original', 'size']
-        db.delete_unique(u'django_images_thumbnail', ['original_id', 'size'])
-
-        # Adding unique constraint on 'Thumbnail', fields ['image', 'size']
-        db.create_unique(u'django_images_thumbnail', ['image', 'size'])
-
-
-    models = {
-        u'django_images.image': {
-            'Meta': {'object_name': 'Image'},
-            'height': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
-            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
-            'image': ('django.db.models.fields.files.ImageField', [], {'max_length': '255'}),
-            'width': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'})
-        },
-        u'django_images.thumbnail': {
-            'Meta': {'unique_together': "(('original', 'size'),)", 'object_name': 'Thumbnail'},
-            'height': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'}),
-            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
-            'image': ('django.db.models.fields.files.ImageField', [], {'max_length': '255'}),
-            'original': ('django.db.models.fields.related.ForeignKey', [], {'to': u"orm['django_images.Image']"}),
-            'size': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
-            'width': ('django.db.models.fields.PositiveIntegerField', [], {'default': '0'})
-        }
-    }
-
-    complete_apps = ['django_images']
\ No newline at end of file
diff --git a/django_images/south_migrations/__init__.py b/django_images/south_migrations/__init__.py
deleted file mode 100644
index e69de29..0000000