Add absolute domain URL for FoiAttachmentResource
Remove recursive fields from filter due to docs crash

See https://github.com/minism/django-tastypie-swagger/issues/22
Remove jursdiction pages (now in fragdenstaat_de)
Change background-color to white

That's been bothering me for some time.
Make short URL shorter
Make short URL input nicer and user friendly
Merge branch 'short-url-improvements'

Closes #45
Updated translation files