minor: clarification to a comment

Author: Sam Kleinman

source/release-notes/2.2.txt

@@ -582,7 +582,7 @@ information.
 
    To ameliorate the additional load generated by these operations,
    the new :program:`mongos` option :option:`--noAutoSplit <mongos>`
-   and the configuration file :setting:`noAutoSplit` setting will
+   and the configuration file :setting:`noAutoSplit` setting both 
    disable chunk splitting for individual :program:`mongos` instances.
 
    See :issue:`SERVER-6305` for more information.