Cecil Curry authored Jul 21, 2016 and Douglas G. Moore committed Jul 21, 2016

Functional tests exercising all supported animations and all features required
by these animations (e.g., deformations, electroosmosis, fluid flow) have been
added. Sadly, at least one animation currently appears to fail: "P cell",
animating electroosmotic pressure. Pucifus the pugnacious cruciform raceme!