update version number (#234)

infinitepower18 · kyb3r · commit 1fe3607774ef · 2019-05-19T20:12:19.000+10:00
diff --git a/bot.py b/bot.py
@@ -22,7 +22,7 @@
 SOFTWARE.
 """
 
-__version__ = '2.20.1'
+__version__ = '2.20.2'
 
 import asyncio
 import logging
