Make setup.py compatible with python 3.4
Make setup.py compatible with python 3.4

alisaifee/holmium.core,kejkz/holmium.core,kejkz/holmium.core,kejkz/holmium.core,alisaifee/holmium.core,alisaifee/holmium.core,kejkz/holmium.core,alisaifee/holmium.core