cloudhead/cradle — Issue #136: use db.all to fetch multiple docs
Author: ktmud
Created: 2012-01-30 10:50:25+00:00
State: open

couchdb supports bulk documents get method like:

```bash
curl -d '{"keys":["bar","baz"]}' -X POST http://127.0.0.1:5984/foo/_all_docs?include_docs=true
```

but in cradle, this doesn't work:

```javascript
db.all({ keys: ['key1', 'key2'] })
```