Merge pull request #27 from ralphbean/feature/python2.7-tests

Make our unit tests a little happier

setup.py

 import sys
 from setuptools import setup, find_packages
 
+try:
+    # These imports are not used, but make
+    # tests pass smoothly on python2.7
+    import multiprocessing
+    import logging
+except Exception:
+    pass
+
 version = '2.0beta9'
 
 f = open('README.rst')