Removed duplicated function
Removed duplicated function

An equivalent exists (couch_util:to_integer/1), but for this particular case it's not needed.


git-svn-id: c1f8a8ec0b3bb2e99ab3413722f81f687760e79c@1050163 13f79535-47bb-0310-9956-ffa450edef68

fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb,fkaempfer/couchdb