Multibot scala part. Possibly missing imports

gistfile1.scala

// https://github.com/lopex/multibot/blob/master/src/main/scala/org/multibot/Multibot.scala
// line 87
    val scalaInt = scala.collection.mutable.Map[String, IMain]()
    def scalaInterpreter(channel: String)(f: (IMain, ByteArrayOutputStream) => Unit) = this.synchronized {
        val si = scalaInt.getOrElseUpdate(channel, {
            val settings = new scala.tools.nsc.Settings(null)
            settings.usejavacp.value = true
            settings.deprecation.value = true
            val si = new IMain(settings) { override def parentClassLoader = Thread.currentThread.getContextClassLoader }

            si.quietImport("scalaz._")
            si.quietImport("Scalaz._")
            si.quietImport("org.scalacheck.Prop._")
            si
        })
        captureOutput{f(si, conOut)}
    }

// one invokation of the interpreter
scalaInterpreter(msg.channel){(si, cout) =>
            import scala.tools.nsc.interpreter.Results._
            sendLines(msg.channel, (si interpret m match {
                case Success => cout.toString.replaceAll("(?m:^res[0-9]+: )", "") // + "\n" + iout.toString.replaceAll("(?m:^res[0-9]+: )", "")
                case Error => cout.toString.replaceAll("^<console>:[0-9]+: ", "")
                case Incomplete => "error: unexpected EOF found, incomplete expression"
            }))
            //.split("\n") take NUMLINES foreach (m => sendMessage(msg.channel, " " + (if (m.charAt(0) == 13) m.substring(1) else m)))
        }