[apps.intel.intel_app] Throw meaningful error when pool overflows and
document hardware limits in README.md .
[snabbnfv-traffic] Extracted configuration logic to lib.nfv.config.
[bench/nfvconfig] Added nfvconfig benchmark design.
[bench/nfvconfig] Added fixtures for use with `bench/nfvconfig'
design.
[bench/nfvconfig] Added benchmark template for cperf.