added Balderdash (Sails.js team)

#####`whoami`
[@mikermcneil](http://twitter.com/mikermcneil)
I created [Sails.js](http://github.com/balderdashy/sails) and founded [Balderdash](http://balderdash.co) with Heather in 2012.

#####Source
See "Team" section of [balderdash.co here](http://balderdash.co/#team)

Total headcount (6) is based on full time developers, including myself, @sgress454, @rachaelshaw, @particlebanana, @KallunaLovegood.  @cwyrtzen is getting her hands in lots of new things now, but since she hasn't done any full-on coding for clients yet, I didn't include her in the count  We also have other part-time developers who are dudes, so I aggregated them with a 0.5 weight in the sum to be fair.