deps: update pytest from 3.9.3 to 3.10.0

Update pytest from 3.9.3 to 3.10.0 (#15)
2018-11-05 00:22:14 -08:00 · 2018-11-05 00:22:14 -08:00 · a988f6db13
--- a/requirements.txt
+++ b/requirements.txt
@ -1,4 +1,4 @@
 mock==2.0.0
 pylint==1.9.3
-pytest==3.9.3
+pytest==3.10.0
 snapshottest==0.5.0