Troubleshooting

1. Create a generic troubleshooting doc with some appropriate sections and cover common troubleshooting issues
2. Useless stack trace? => [longjohn](https://github.com/mattinsler/longjohn) or turn on [bluebirds long stack traces](https://github.com/petkaantonov/bluebird/blob/master/API.md#promiselongstacktraces---void) (include link to section in Debugging Guide)
3. Server crashing and not restarting? Use [nodemon](https://github.com/remy/nodemon), refer to setup wiki
4. let requires strict mode error? Turn on strict mode in either babel (--optionals strict) or node's --use-strict
5. Link to the debugging guide and [various](http://www.toptal.com/nodejs/top-10-common-nodejs-developer-mistakes) [other](https://www.airpair.com/node.js/posts/top-10-mistakes-node-developers-make) resources

**What success looks like: Succinctness and clarity. Less is more.**
Reference Wikis: [Authentication & Authorization](https://github.com/codepath/nodejs_guides/wiki/Authorization-&-Authentication), [Setup](https://github.com/codepath/nodejs_guides/wiki/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