* 0.2.0.1: 22 Dec 2013 - Allow base-4.7 * 0.2: 5 December 2012 - Switch from fclabels to lens. Note this requires a major version bump because the accessors for Particle and Ensemble are exported, and they have completely different types. But the API has not otherwise changed. * 0.1.0.2: 23 August 2012 - Bump upper bounds to allow base-4.6 and containers-0.5 * 0.1.0.1: 21 December 2011 - Bump fclabels upper bound to allow 1.1.0 * 0.1.0.0: 20 December 2011 - Initial release