Merge pull request #86 from wanghanlin/patch-1

Update ssh.md

docs/ssh.md

@@ -32,6 +32,7 @@ Write a config file for a Secret that holds your SSH private key, with the key (
     "ssh": <base64 encoded private-key>
     "known_hosts": <base64 encoded known_hosts>
   }
+}
 ```
 
 Create the Secret using ``kubectl create -f``.