Updated for 2.10.0.

Dropped the util module and the specs module doesn't compile because it uses
Specs1 which was abandoned by its author long ago. I don't feel like blowing
more hours updating things to use Specs2. I just need this known-working
software to be compiled with Scala 2.10.0 so that things like ClassManifest are
no longer sneakily used under the hood.