Update wheel from 0.30.0 to 0.31.0

pyup-bot · pyup-bot · commit 146d4c892273 · 2018-04-02T09:56:08.000-04:00
diff --git a/requirements_dev.txt b/requirements_dev.txt
@@ -1,5 +1,5 @@
 bumpversion==0.5.3
-wheel==0.30.0
+wheel==0.31.0
 
 # Docs requirements
 Sphinx==1.7.2
