Explicitly refer to Python 2.7 instead of <=3.4
@@ -63,7 +63,7 @@ else:
if PY2:
- # In version 3.4 and older, backslashreplace exists
+ # In Python 2.7, backslashreplace exists
# but does not support use for decoding.
# We implement our own replace handler for this
# situation, so that we can consistently use
