title: django-storages with multiple S3 Buckets
body: <p>I am using AWS and I will have different buckets in my application. I am also using Django-Storages. Is there a way to specify which bucket I want to upload the file to (for example, as a parameter in the Save() function or whatever?)</p>
  
  <p>I saw this <a href="https://stackoverflow.com/questions/9430770/django-error-importing-storages-backends">Django - Error importing storages.backends</a>, but I don't understand how it should be used?!</p>