Financial-Times/polyfill-service — pull request #118 by triblondon (2014-10-07 10:20:12+00:00)
Title: Apply a minimum baseline

Note: as part of this, I've removed the behaviour that automatically adds all polyfills if you request none, which was added by @bockit. However, with the introduction of the default alias, I don't think we need that behaviour anymore, and setting an empty list of polyfills is useful for browsers below the baseline.