inakata/ruby_scala — pull request #1 by kmizu (2013-11-07 16:25:50+00:00)
Title: Use sbt in ruby_scala

* Now [`sbt`](http://www.scala-sbt.org/), standard build tool in Scala, is used to build `ruby_scala`
* A Scala distribution is no longer needed. `sbt` itself downloads the specified Scala distribution automatically
* Create directories for sources
* Add `.gitignore`, ignored files by `git` are listed