upgrade to ScalaTest 2.0.M6
upgrade to ScalaTest 2.0.M7
upgrade to Scala 2.10.3-RC3 and ScalaTest 2.0.M8
upgrade to ScalaTest 2.0.RC1
upgrade to Scala 2.10.3 final
upgrade to ScalaTest 2.0.RC2
upgrade to ScalaTest 2.0.RC3
upgrade to ScalaTest 2.0 final
upgrade to sbt 0.13.1-RC2
oops forgot to bump Scala version in Travis config
Merge branch 'master' into sbt-0.13.1
upgrade to sbt 0.13.1-RC3
upgrade to sbt 0.13.1-RC5

(RC4 was withdrawn)
upgrade to sbt 0.13.1 final
move Haskell stuff to subdirectory

also slim down Makefile; use git manually if you want to clean
remove Clojure stuff

since I never got very far with it
improve readme
Merge branch 'master' into scala-2.11

Conflicts:
	build.sbt