apache/spark — pull request #749 by pwendell (2014-05-12 23:41:32+00:00)
Title: SPARK-1623: Use File objects instead of string's in HTTPBroadcast

This seems strictly better, and I think it's justified only the grounds of
clean-up. It might also fix issues with path conversions, but I haven't
yet isolated any instance of that happening.

/cc @srowen @tdas