Minor cleanups before 0.9.0
Chill 0.3.3
Actually compile
customize the scalding Externalizer
Merge pull request #619 from twitter/chill033

Chill 0.3.3
TypedSink for VersionedKeyValSource
Merge pull request #620 from twitter/some-java-relatedcleanups

Minor cleanups before 0.9.0
Merge pull request #626 from twitter/typedsink

TypedSink for VersionedKeyValSource