Protect unicode hack in "unicode_to_ascii" utility module.
References
@@ -6,7 +6,9 @@ Unicode to ASCII Utility
"""
import sys
-reload(sys)
+if sys.version_info[0] <= 3:
+ # Smelly hack for Python 2.x: https://stackoverflow.com/q/3828723/931625
+ reload(sys) # noqa
sys.setdefaultencoding('utf-8')
import codecs
