pip dependencies should not have a comma seperator

NathanielRN · web-flow · commit 605e5d5b4b33 · 2021-12-21T17:45:55.000-08:00
diff --git a/tox.ini b/tox.ini
@@ -37,7 +37,7 @@ deps =
     testing.mysqld
     webtest
     # Python2 only deps
-    py{27}: enum34, mock
+    py{27}: enum34 mock
 
     # pymysql deps
     py{27,34,35}: pymysql < 1.0.0
