Update requests from 2.21.0 to 2.22.0

pyup-bot · pyup-bot · commit 55f5a906800b · 2019-05-16T16:57:12.000+02:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,2 +1,2 @@
-requests==2.21.0
+requests==2.22.0
 timeout-decorator==0.4.1
