Create a South migration for this project

def create_migration(initial=False):
    """Create a South migration for this project"""

    settings = DjangoSettings()
    if 'south' not in (name.lower() for name in settings.INSTALLED_APPS):
        print("Temporarily adding 'south' into INSTALLED_APPS.")
        settings.INSTALLED_APPS.append('south')

    kwargs = dict(initial=True) if initial else dict(auto=True)
    run_django_cmd('schemamigration', package['name'], **kwargs)