added clown jpg
created separate folders for different file types
put user key interactions into PressKeys class
created an AjaxRequest class
figured out setInterval in coffeescript! f'in finally
created the basic dance method
added time counter for dance
dance now takes a duration parameter (millisec)
dance terminates when the duration runs out
added a moonwalk button and click handler for it
user controls hide on button click
added canvas that appears on button click
draws clown to canvas
updated readme
clown moves randomly about canvas on interval
split the torso and head and printed to the canvas
canvas clears between each random movement of clown
added the arms to the clown
head rotates crudely dom click
parts can rotate on interval