Update isort from 4.2.15 to 4.3.4 (#99)

pyup-bot · tony · commit b0f20b880df9 · 2018-02-12T21:10:47.000-06:00
diff --git a/requirements/dev.txt b/requirements/dev.txt
@@ -1,3 +1,3 @@
-isort==4.2.15
+isort==4.3.4
 flake8==3.5.0
 vulture==0.26
