farnscosnippet

.ir {
	border: 0;
	font: 0/0 a;
	text-shadow: none;
	color: transparent;
	background-color: transparent;
}

farnscosnippet

// Works in modern browswers + IE9, but Modernizr has a polyfill baked in for function.bind.
// Hat tip Paul Irish

var o = $( {} );
$.subscribe = o.on.bind(o);
$.unsubscribe = o.off.bind(o);
$.publish = o.trigger.bind(o);