Minor version bump to v3.2.1

hardbyte · hardbyte · commit a91ca251a63c · 2019-06-25T09:45:42.000+10:00
diff --git a/can/__init__.py b/can/__init__.py
@@ -8,7 +8,7 @@
 
 import logging
 
-__version__ = "3.2.1-alpha.2"
+__version__ = "3.2.1"
 
 log = logging.getLogger('can')
 
