Seal the document in Javascript view functions in 'deep' mode so that it's not possible to modify values in nested arrays and objects.
Seal the document in Javascript view functions in 'deep' mode so that it's not possible to modify values in nested arrays and objects.

git-svn-id: f1325d765b86db8550d2145f7bc93fd34e7a3d5a@670653 13f79535-47bb-0310-9956-ffa450edef68

apache/couchdb-futon,apache/couchdb-futon