Upgrade Flake8 from 3.4.1 to 3.5.0

Riverfount · renzon · commit 599900e959fa · 2017-10-23T19:08:24.000-02:00
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -1,6 +1,6 @@
 -r requirements.txt
 coverage==4.4.1
-flake8==3.4.1
+flake8==3.5.0
 mccabe==0.6.1
 py==1.4.34
 pycodestyle==2.3.1
