work around regression in yui@3.5.1 Y.io()
work around regression in yui@3.5.1 Y.io()

yahoo/mojito,1950195/mojito,jeffblack360/mojito,jeffblack360/mojito,1950195/mojito,yahoo/mojito,ooskapenaar/mojito,jeffblack360/mojito,jeffblack360/mojito,ooskapenaar/mojito,ooskapenaar/mojito,1950195/mojito,yahoo/mojito,ooskapenaar/mojito