scala/scala — pull request #1730 by JamesIry (2012-12-07 18:30:57+00:00)
Title: Small cleanup work done during my initial visits to the code.

These are just a series of small cleanups I did while reading
the code base during my first few days. None are actual
functionality bugs and none warrant a full blown bug. Now
that I'm moving on to doing real work small stuff like this will
likely be swept up in other bugs, so this commit just captures
that initial pass of stuff.