Merge pull request #184 from SamSchott/patch-1

bump six requirement to >=1.12.0

Author: rogebrd

setup.py

@@ -26,7 +26,7 @@
 
 install_reqs = [
     'requests >= 2.16.2',
-    'six >= 1.3.0',
+    'six >= 1.12.0',
 ]
 
 setup_requires = [