Full ROSS instrumentation integration

[markplagge]

NeMo should use http://carothersc.github.io/ROSS/feature/instrumentation.html - Built-in ROSS instrumentation for stats collection. Potential viz uses include:

• Power usage analysis: Looking at a chip or series of chips and being able to see the physical location of busy neurosynaptic cores will give an idea as to power usage and optimization.
• Neuron state analysis: Monitoring individual neurons' behavior could provide interesting insights into interactions inside integrate and fire neurons.
• Summary views of neurons and their behaviors over time

Potentially, these visualizations will provide some detailed information WRT neuromorphic hardware behavior, esp. when dealing with hypothetical hardware.