Docs and screenshot say auto-failover default is 30 seconds, but it is 120 seconds now

In the 2.5 documentation the default for the auto-failover is listed as 30 seconds in the text and screen shot here: http://docs.couchbase.com/couchbase-manual-2.5/cb-admin/#enabling-auto-failover-settings

The default value is 120 seconds in a fresh install of 2.5, I tested it, but I am not sure when this changed in the server though and how far back the change should go in the documentation. If ones does an upgrade from an older version, the value carries over from the previous install.

I have attached a two screenshots.
1) A screen show of the current docs where the information is incorrect.
2) A screen shot of a newly installed, all default settings, CB 2.5.1 install to replace the one in the documents.