Benchmark performance metrics

[AV25242]

Can you do some benchmarking to show performance especially with timetaken, memory footprint, cpu usage etc
while performing operations using Ottoman vs Node.js

The idea is to know and henceforth answer questions as to why one should consider not using Ottoman or may be using Ottoman.

[ejscribner]

By nature, the Ottoman package will always be slower than its underlying API (couchnode). The tradeoff is for convenience and easy-of-use. Pausing this task until we have clearer direction on the goal behind the benchmarking performance metrics.