apache/incubator-spark — pull request #567 by ScrapCodes (2014-02-09 14:52:44+00:00)
Title: SPARK-1058, Fix Style Errors and Add Scala Style to Spark Build. Pt 2

Continuation of PR #557

With this all scala style errors are fixed across the code base !!

The reason for creating a separate PR was to not interrupt an already reviewed and ready to merge PR. Hope this gets reviewed soon and merged too.