TypeError: must be str, not bytes in Python 3.3.3

[acowlikeobject]

I might be missing something obvious, but running the example on the site produces this error:

In [32]: %paste
from nanomsg import Socket, PAIR, PUB
s1 = Socket(PAIR)
s2 = Socket(PAIR)
s1.bind('inproc://bob')

## -- End pasted text --
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-32-f1de1a8bf76f> in <module>()
      2 s1 = Socket(PAIR)
      3 s2 = Socket(PAIR)
----> 4 s1.bind('inproc://bob')

/home/user/environments/python3/lib/python3.3/site-packages/nanomsg-1.0a2-py3.3-linux-x86_64.egg/nanomsg/__init__.py in bind(self, address)
    266             raise ValueError("Nanoconfig address must be sole endpoint")
    267         endpoint_id = _nn_check_positive_rtn(
--> 268             wrapper.nn_bind(self._fd, address.encode())
    269         )
    270         ep = Socket.BindEndpoint(self, endpoint_id, address)

TypeError: must be str, not bytes

Since encode() will always return bytes in Python 3, will this not always fail?

[walkr]

I think my recent pull request fixes this.