`hubot foursquare someuser as 12345` not saving

[stephenyeargin]

I think the implementation of hubot-brain is likely outdated.

• Not writing to the brain at all (new issue)
• Not persisting between restarts while other Redis-backed services have no issue

[stephenyeargin]

Turns out the trouble was how the regex was capturing the values. It was always storing them as foursquare or swarm instead of the name.