edx-solutions/xblock-ooyala — pull request #40 by chrisndodge (2014-07-25 17:47:52+00:00)
Title: add ability to emit a progress event

@aboudreault @antoviaque we have a specialized need to track when students view a video. It's a bit confusing the publish(self, "progress", {}) as people might interpret the code to mean progress inside a video (elapsed time).