>>> from restkit import *
>>> r = Resource("http://127.0.0.1:5984")
>>> stream = r.get("testdb/_changes", feed="continuous", heartbeat="true", _stream_size=1, _stream=True)
>>> for data in stream:
...     if data == "\n":
...             print buffer
...             buffer = ""
...     else:
...             buffer += data
... 
{"seq":2,"id":"2d051228fd443172971aaa85f188ee17","changes":[{"rev":"2-7051cbe5c8faecd085a3fa619e6e6337"}]}
{"seq":3,"id":"e5c25d2d7064356a670c888536737f06","changes":[{"rev":"1-967a00dff5e02add41819138abb3284d"}]}
{"seq":5,"id":"1318f305a0e7e518cae05effcc398307","changes":[{"rev":"2-7051cbe5c8faecd085a3fa619e6e6337"}]}
{"seq":6,"id":"55d00c01369119e89418883d4842c2eb","changes":[{"rev":"1-967a00dff5e02add41819138abb3284d"}]}
{"seq":7,"id":"55d00c01369119e89418883d4842c2eb","changes":[{"rev":"2-7051cbe5c8faecd085a3fa619e6e6337"}]}