Fix reference to renamed function in core
Make monitor-rmq core generic to support hitting other rmq api endpoints
and sending those stats to riemann as well. Create file to provide
functionality for existing queues endpoint stat pull and send.
Integrate node stats endpoint and add test
Remove argument prematurely added
Consolidate and clean up core.
Adjust so that nodes endpoint stat hostnames do not get rabbitmq
appended.
Update readme to reflect new functionality