Salesforce contact creation PoC

This uses a salesforce/heroku developed gem, databasedotcom, to create a Salesforce contact when a user confirms their account on Beyond Z.
On Tue, Dec 09, 2014 at 10:13:40AM -0800, Brian Sadler wrote:
> What about DATABASEDOTCOM_CLIENT_SECRET ?

The gem manages those automatically so we don't need to make a separate
secrets entry for it.