sirthias/parboiled2 — pull request #25 by alexander-myltsev (2013-09-16 07:18:18+00:00)
Title: Function-call-free case class application

For example, it is possible to call

```Scala
case class True()
case class CapturedString(s: String)

rule { capture("x") ~> CapturedString }
rule { str("true") ~> True }
```