Prepare for 0.2.0

Author: fabaff

setup.py

@@ -11,7 +11,7 @@
 
 setup(
     name="webthing-ws",
-    version="0.1.2",
+    version="0.2.0",
     description="A WebThing WebSocket consumer and API client.",
     long_description=long_description,
     url="https://github.com/home-assistant-ecosystem/webthing-ws",