FreeCodeCamp/FreeCodeCamp

Keymetrics VC's are coming. They no longer let you see reported
errors or notify you on their free tier which renders the service
useless for us.

This will emailing you using mandrill with a stack trace and
context of the error when it receives it

This commit does the following:

Production start should use the following command `npm run
start-producion` this first runs bower install and builds the front end
app(react). Then it will use the `pm2Start` script. This script will set
up the pm2 daemons to run loopback in cluster mode. This script also use
`production-start` script instead of the regular `server` script.

The reasons are two fold: to ensure `server` is run in es7 mode, and to
wait for handshake from DB or kill itself if no DB can be found within a
certain amount of time.

does not work