add wheel to requirements-dev

Greg Guthe · g-k · commit 3f39d489ab7a · 2020-03-17T14:43:06.000Z
diff --git a/requirements-dev.txt b/requirements-dev.txt
@@ -11,3 +11,6 @@ Sphinx
 
 # Requirements for updating package
 twine
+
+# Requirements for running setup.py bdist_wheel
+wheel
