Add twine to dev requirements file.

rfoliva · rfoliva · commit 770970c6c450 · 2019-02-15T02:05:34.000-05:00
diff --git a/requirements/dev.txt b/requirements/dev.txt
@@ -1,2 +1,3 @@
 isort>=4.3.4
 flake8>=3.5.0
+twine>=1.13.0
