craftyjs/Crafty — pull request #636 by starwed (2013-12-04 22:21:27+00:00)
Title: Allow animation speed to be varied

This adds an `animationSpeed` property to "SpriteAnimation", which controls the rate of playback. Includes a couple of tests.

Actually a pretty simple change that should be pretty flexible. You could even tween the `animationSpeed` property, if you like. :)