Cannot start video on mobile

[wmurphyrd]

Migrating from discussion on #71 w/ @JP-Dorman

Progressive controls creates artificial duplicates of mouse and touch events and emits them where super-hands can see them, but this takes the reaction outside of a trusted event, so mobile browsers ignore attempts to start video.

Need to replace the event repeater with an option within super-hands to register listeners directly on the canvas.

Additional info: https://stackoverflow.com/questions/25095769/force-video-autoplay-using-chrome-browser-on-mobile-devices