Update bootstrap-sass gem.
Update jasmine-rails gem.
Update virtus gem.
Update rspec gems.
Update nokogiri gem.
Update shoulda-matchers gem.
Update uglifier gem.
Update slop gem.
Update copyright.
Add CONTRIBUTING.md and contributor license agreements.
Update moment.js.
Update backbone.js.
Update marionette.js.

and backbone.babysitter.js and backbone.wreqr.js.
Update underscore.string.js.
Update jquery.flot.js.

…and jquery.flot.time.js.
Update travis ruby version.
Add redis.
Add timeseries cache.
Use time series cache for balances.
WIP