Add README to the Scala collector.
Scala Collector: Remove deleteme.
Scala Collector: Add License.
Scala Collector: Add stripped sbt project config from the Kinesis example.
Scala Collector: Add spray, Akka, and mimepull libraries.
Scala Collector: Ignore target.
Scala Collector: Add spray 'bootstrap' code.
Scala Collector: Add application.conf.example.