sfying browser requirements easier -- e.g. initialising audio from a short script in response to a user action.
	// Otherwise PICO-8 will try to create and use its own context.

	var pico8_audio_context;


	// menu button and controller graphics
	p8_gfx_dat={
			"p8b_pause1": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAOUlEQVRIx2NgGPbg/8cX/0F46FtAM4vobgHVLRowC6hm0YBbQLFFoxaM4FQ0dHPy0C1Nh26NNugBAAnizNiMfvbGAAAAAElFTkSuQmCC",
"p8b_controls":"data:image/png;base64,iVBORw0KGgoAAAANSUh