Debugging

[CrabDude]

• Show how to log stack traces
• Always keep original error: node promise.catch(e => { let error = new Error('Authentication failed') error.originalError = e })
• And use long stack traces both longjohn and bluebird's
• Show how to use node-inspector (node & babel-node)
• debugger; --debug & --debug-brk
• Recommend step debugging boxed in IDEs
• node-profiler
• node-webkit-agent
• node-block for watching event-loop latency
• nodetime
• new relic

What success looks like: Succinctness and clarity. Less is more. Reference Wikis: Authentication & Authorization, Setup

Open separate issues for required links to community sources if you're having trouble finding any.

Please assign to yourself before working on this. /cc @NinjaSudo @philster @azoff @DiyahM