Fix strange result when passing a filter and a limit of 1 to /db/_changes
Fix strange result when passing a filter and a limit of 1 to /db/_changes

Fixes COUCHDB-1037



git-svn-id: c1f8a8ec0b3bb2e99ab3413722f81f687760e79c@1061809 13f79535-47bb-0310-9956-ffa450edef68

apache/couchdb-futon,apache/couchdb-futon