Update pytest-sugar from 0.8.0 to 0.9.0 (aio-libs#2204)

pyup-bot · asvetlov · commit b5f8a42a7bd8 · 2017-08-15T13:34:15.000+03:00
diff --git a/requirements/dev.txt b/requirements/dev.txt
@@ -1,5 +1,5 @@
 -r ci.txt
 ipdb==0.10.3
-pytest-sugar==0.8.0
+pytest-sugar==0.9.0
 ipython==6.1.0
 towncrier==17.4.0
