rerun

Author: longquanzheng

docs/persistence.md

@@ -177,4 +177,4 @@ Cadence requires at least supporting:
  2. Strong consistency Read/Write operations   
 
 This NoSQL persistence API interface can be found [here](https://github.com/uber/cadence/blob/master/common/persistence/nosql/nosqlplugin/interfaces.go).
-Currently this is only implemented with Cassandra. DynamoDB and MongoDB are in progress.  
+Currently this is only implemented with Cassandra. DynamoDB and MongoDB are in progress.