[o] PUT
[o] DELETE
[o] POST
[o] :prefix
[o] :raw
[o] POST/PUT cache if etag is given back (couch)
[o] get('/x', :cache => false)
[o] get('x') vs get('/x') ?
[o] Net::HTTP (when no Patron)
[x] couch : attachments
[o] put_doc(h) where _id is set ?
[o] :update_rev => true...

[ ] long polling/continuous change (patron ?)
[ ] HEAD

[ ] redirections ? (Patron seem to understand them)

[ ] don't abuse exceptions ! (especially with couch)

[ ] patron : http can steal each other's patron session (inside the same thread)

[ ] why not a :force_json ?

[ ] couch.attach
[ ] couch.detach ?