Flip polarity

Works with the 2.0 version of voodoospark. This will move the TCP server off the node.js stack on the host computer and put it in the spark core. Reasons for doing this are listed here: https://github.com/rwaldron/spark-io/issues/7 and will actually resolve most of the previously posted issues.

Tests have been updated. JSHint passes. Has been running the blink test non-stop for ~4 hours already, going to keep running to determine if any fail conditions over time.