[Scala] Port the optional/enum template logic from async-scala to the regular scala client#4849

Merged

wing328 merged 3 commits intoswagger-api:masterfrom

paul-english:fix/scala-models-with-option-and-enum

Mar 6, 2017

Commits on Feb 24, 2017

Port the optional/enum template logic from async-scala to the regular scala client
paul-english
committed
oops, accidently pulled template from akka-scala which has custom logic for enum
paul-english
committed
Update tests to use option
paul-english
committed