Bump version for development

Dana Powers · Dana Powers · commit 18e48dce240e · 2018-03-10T19:55:44.000-05:00
diff --git a/kafka/version.py b/kafka/version.py
@@ -1 +1 @@
-__version__ = '1.4.2'
+__version__ = '1.4.3.dev'
