This was just a private API that presumably Google no longer uses.
I wonder if this is related to the new Chrome spelling suggest feature (http://mashable.com/2013/03/29/chrome-spell-check/), and if that means there's a new private undocumented API for people to play with.
I wonder if this is related to the new Chrome spelling suggest feature (http://mashable.com/2013/03/29/chrome-spell-check/), and if that means there's a new private undocumented API for people to play with.