kind: start
os: Windows NT (unknown) (version: 6.2; arch: amd64)
plm: 2.4.4 (20140912)
java: 1.7.0_05 (VM: Java HotSpot(TM) 64-Bit Server VM; version: 23.1-b03)
kind: switched
exo: welcome.lessons.welcome.environment.Environment
switchto: welcome.lessons.welcome.array.golomb.Golomb
lang: Scala