scala/scala — pull request #1290 by retronym (2012-09-11 21:54:02+00:00)
Title: A little cleanup along the Any to AnyRef trail.

Followup to 35316be and d3f879a.

- Remove obsolete comments and replace them with a test.
- Don't emit error addendum unless we know we're dealing
with a value class.

review by @paulp