I have installed fresh OX on my Mac, installed bpython and I have been getting errors when I try to start bpython since. This is the error message I am getting:

Tomics-MBP:~ Tom$ bpython
Traceback (most recent call last):
File "/usr/local/bin/bpython", line 9, in
load_entry_point('bpython==0.15.dev54', 'console_scripts', 'bpython')()
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 357, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 2394, in load_entry_point
return ep.load()
File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 2108, in load
entry = import(self.module_name, globals(),globals(), ['name'])
File "/Library/Python/2.7/site-packages/bpython-0.15.dev54-py2.7.egg/bpython/curtsies.py", line 14, in
from bpython.curtsiesfrontend.repl import Repl
File "/Library/Python/2.7/site-packages/bpython-0.15.dev54-py2.7.egg/bpython/curtsiesfrontend/repl.py", line 33, in
from bpython.config import (Struct, loadini, default_config_path,
File "/Library/Python/2.7/site-packages/bpython-0.15.dev54-py2.7.egg/bpython/config.py", line 8, in
from six.moves.configparser import ConfigParser
ImportError: No module named configparser