optimized the update_versions by only getting the Version instance once for each reference to the same Version instance
optimized the update_versions by only getting the Version instance once for each reference to the same Version instance

eoyilmaz/anima,eoyilmaz/anima,eoyilmaz/anima,sergeneren/anima,sergeneren/anima,eoyilmaz/anima,sergeneren/anima,eoyilmaz/anima