scalaz/scalaz — pull request #618 by puffnfresh (2014-01-02 18:44:41+00:00)
Title: Add Free.liftF - lifts a value from within a Functor into Free

scala> scalaz.Free.liftF(Some(1): Option[Int])
res1: scalaz.Free[Option,Int] = Suspend(Some(Return(1)))