edit farshid's xml

- correcting a typo

Change-Id: Ia0fbe2526b1a71c1e741d20746eee7176aade7d0
Reviewed-on: http://review.couchbase.org/26172
Reviewed-by: abhinav dangeti <abhinav.dangeti@gmail.com>
Tested-by: abhinav dangeti <abhinav.dangeti@gmail.com>