biopython/biopython — pull request #444 by necrolyte2 (2014-12-11 13:33:27+00:00)
Title: Should address the win32 issue in #440. 

I tested with python2.7 & 3 and tests pass with both on Ubuntu
I don't have a windows box to test with, but the test cases now patch sys.path for SffIO module which should do the trick

Addresses #440