Update pytest from 3.1.0 to 3.1.1 (#48)

pyup-bot · tony · commit e54e356f3dc7 · 2017-05-31T17:27:56.000-05:00
diff --git a/requirements/test.txt b/requirements/test.txt
@@ -1 +1 @@
-pytest==3.1.0 # Updated from 3.0.4
+pytest==3.1.1 # Updated from 3.0.4
