Merge branch 'release-0.5.0' into develop
bump version to 0.6.0-SNAPSHOT
update scala version to 2.10.1
update dependencies
com.twitter.util.Codec for String <-> JValue conversion
update dependencies
ensureNode is the generic utility
bump version to 0.6.0
Merge branch 'release-0.6.0'
publishing to sonatype
Merge branch 'hotfix-sonatype'