Added missing imports

JackAtOmenApps · JackAtOmenApps · commit 2def91ab8534 · 2019-06-27T11:09:35.000-07:00
diff --git a/setup.py b/setup.py
@@ -17,6 +17,8 @@
 
 import glob
 import re
+import io
+from os.path import exists
 
 from setuptools import setup
 
